CATALOG C-CF-0 4 1 7

AHEAD OF THE FLOW

®

Copper Fittings
Business-to-Business Solutions
Look to NIBCO for technology leadership.

The velocity with which e-business evolves

demands that new products and serv-
ices be continuously developed and
introduced to keep our customers at
the center of our business efforts.
NIBCO provides an entire suite of
business-to-business solutions that is
changing the way we interact with customers.

NIBCOpartner.comsm is an exclusive set of secure web applications that allow quick access to
customer-specific information and online order processing. This self-service approach gives you
24/7 access to your order status putting you in total control of your business.

Real time information includes:

• Online order entry • Current price checks
• Viewable invoices & reports • Order status
• Inventory availability • Online library of price sheets, catalogs & submittals

Electronic Data Interchange (EDI) makes it possible to trade business documents at the speed of
light. This technology cuts the cost of each transaction by eliminating the manual labor and paper-
work involved in traditional order taking. This amounts to cost-savings, increased accuracy and
better use of resources.

With EDI, you can trade:

• Purchase orders • Product activity data
• PO Acknowledgements • Advanced ship notices
• Invoices • Remittance advice

Vendor Managed Inventory (VMI), a sophisticated service for automated inventory management,
reduces your overhead by transferring inventory management, order entry and forecasting to
NIBCO. This is an on-going, interactive partnership with NIBCO.

Through automation, VMI brings results:

• Improves customer service • Cuts transaction costs
• Optimum inventory efficiencies • Peace of mind
• Better forecasting • Relief from day-to-day management

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH:1.888.446.4226 • FAX: 1.888.336.4226 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Visit our website for the most current information.

Table of Contents

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Wrot & Cast Pressure Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-21
Cast Copper Alloy Flared Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . 22-24
Wrot & Cast DWV Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25-35
Engineering Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36-45
Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46-48
Frequently-Asked Questions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Numerical Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

The manufacturing plants at

Stuarts Draft, VA, Nacogdoches, TX
and Reynosa, Mexico manufacture
products under a Quality
Management System conforming
to the current revision of ISO-9001
International Standards

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 3
www.nibco.com
 www.nibco.com
Revision 6/1/2015

Specifications
All of the advantages found in copper as a metal have been capitalized to the utmost in the manufacture of NIBCO® Fittings. Because
of the accuracy of construc­tion and design, copper plumbing is more efficient and less expensive.
NIBCO manufactures nine general types of fittings: Wrot Pressure; Cast Pressure; Wrot Drainage; Cast Drainage; Flanges; Flared
Tube; Threaded Bronze; Insert Fittings for PEX; Barbed Insert Fittings for Polybutylene. Each has its particular place and use and each
offers its own advantages when used for the proper service requirement.
Material & Construction — NIBCO Fittings are made from the highest quality raw materials — Cast Fittings are offered in traditional
copper alloys C83600, and C84400 and high quality lead-free* dezincification-resistant (DZR) silicon bronze alloy C87850 cast or
69300 forged Performance Bronze™ per ASTM Specification B584. Wrot Copper Fittings are made from commercially pure copper mill
products already meeting current lead-free* requirements per ASTM Specifications B75 Alloy C12200.
Lead Free refers to the wetted surface of pipe, fittings and fixtures in potable water systems that have a weighted average lead
content ≤ 0.25%.
NIBCO Fittings are produced to meet the requirements of applicable standards.
The majority of NIBCO® brand wrot and cast fittings are manufactured in the U.S.A. and Mexico*. The manufacturing plants at
Stuarts Draft, VA, Nacogdoches, TX and Reynosa, Mexico are registered to ISO 9001 quality standards.

Following is suggested phrasing to be incorporated in your specifications or bills of material for Copper Tube Fittings.
WROT SOLDER JOINT FITTINGS — "Solder Joint Fittings shall be produced to one of the following specifications:
1. "Material and workmanship shall be in accordance CAST COPPER ALLOY FLANGES AND FLANGED
with ASME/ANSI B16.22; Wrought Copper and FITTINGS —
Copper Allo y Solder Joint Pressure Fittings.”
CLASS 150 — "Cast Copper Alloy Flanges and Flanged
2. "The dimensional, material and workmanship shall Fittings shall meet the requirements of MSS SP-106"
meet the requirements of MSS SP-104; Wrought and/or "the workmanship and dimensions of Federal
Copper Solder Joint Pressure Fittings.” Specifications WW-F-406 or ASME Std. B16.24."
3. "The dimensional, material and workmanship of "CLASS 125 — Material, workmanship and dimensions
5"–12" copper fittings shall meet the requirements of of flanges shall be in accordance with MSS SP-106."
MSS SP-109 “Welded Fabricated Copper Solder Joint
CAST BRONZE THREADED FITTINGS —
Pressure Fittings.”
“Cast Bronze Threaded Fittings shall be in accordance
4. "Third party certified to NSF/ANSI61." with ASME B16.15.”
5. "Lead-free* fittings are third party certified to NSF/ POLYBUTYLENE COPPER INSERT TYPE VALVES AND
ANSI 61 FITTINGS — “Wrot Copper Insert Fittings shall be
manufactured per MSS SP-103.”
CAST COPPER ALLOY SOLDER JOINT FITTINGS — “Cast
Copper Alloy Solder Joint Fittings shall be in accor­dance NIBCO® Copper Tube Fittings are all produced to above
with ASME B16.18.” Standards. To simplify, write your specifications to read:
“Copper Tube Fittings to be in accordance with specifications
WROT DRAINAGE FITTINGS — “Wrot Drainage Fittings as outlined in NIBCO Copper Fittings Catalog.”
shall be in accordance with ASME B16.29.”
WROT COPPER MEDICAL GAS SYSTEM
CAST COPPER ALLOY SOLDER JOINT DRAINAGE COMPONENTS — "Wrot copper fittings that are to be
FITTINGS — “Cast Copper Alloy Solder Joint Drainage installed in medical gas applications shall be prepared in
Fittings shall be in accordance with ASME B16.23.” accordance with NFPA 99, Health Care Facilities Gas and
CAST COPPER ALLOY FLARED TUBE FITTINGS — “Cast Vacuum Systems and the Compressed Gas Association,
Copper Alloy Flared Tube Fittings shall be in accor­dance Pamphlet G4.1. Packaging shall be adequately protective
with ASME B16.26.” and include labeling that identifies the preparer and states
that the product has been cleaned and bagged for oxygen
or med gas service."
* NIBCO, may, from time to time, source and/or supplement a wrot or cast fitting For technical information and dimensions refer to the
product from suppliers outside of the U.S.A. and/or Mexico. engineering section contained in this catalog.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
4 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Wrot and Cast Pressure Fittings

600 Series – Wrot

700 Series – Cast

Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
Air Chambers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Bulkhead Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-10
Crosses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-14
Fitting Reducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Flanges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Return Bends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Straps & Hangers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Tees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-20
Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Unions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Venturi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Y’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

The manufacturing plants at

Stuarts Draft, VA, Nacogdoches, TX
and Reynosa, Mexico manufacture
products under a Quality
Management System conforming
to the current revision of ISO-9001
International Standards

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 5
www.nibco.com
 www.nibco.com
Revision 7/23/2018

ADAPTERS

603 703 703-2

Adapter C x F – Wrot Adapter C x F – Cast Fitting Adapter Ftg x F – Cast
APPROX. DIM. A APPROX. DIM. A APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES
1/8 0.03 13/32
1/4 x 1/2 0.13 /
27 32
▲ 1/2 x 1/4 0.11 17/32
1/8 x 1/4 0.03 1/ 2 ▲ 1/2 x 1 0.28 1 3/4 x 1/2
▲ 0.13 19/16
1/4 0.03 5/ 8 3/4 x 3/8
▲ 0.17 3/ 4
1 x 1/2 0.14 17/16
1/4 x 3/8 0.04 7
/8 3/4 x 1 1/4 0.54 11 / 8 1 x 3/4
▲ 0.38 131/32
3/8 0.04 11
/16 1 x 1 1/2
▲ 0.68 13/32 2 1/2 1.65 215/16
3/8 x 1/4 0.03 9
/16 1 1/4 x 3/4 0.29 13
/16 3 2.52 31 / 4
3/8 x 1/2 0.09 29
/32 1 1/4 x 2 0.98 15/32
3/8 x 3/4 0.10 1 2 x 1 1/4 0.81 27
/32
1/2 0.08 27
/32 2 1/2 1.62 13 / 8
1/2 x 1/4 0.06 1
/2 3 2.34 11 / 2
1/2 x 3/8 0.04 17
/32 4 4.23 19/16
1/2 x 3/4 0.14 1
3
5/8 x 1/2 0.11 /4
29
5/8 x 3/4 0.13 /32
29
3/4 0.15 /32
5
3/4 x 1/2 0.10 /8
3/4 x 1 0.21 11/8 703-5
Special Drop Adapter C x F –
31
1 0.24 /32
1 x 1/2 0.14 5
/8
1 x 3/4 0.19 25
/32 603-2 Cast
APPROX. DIM. A
1 x 1 1/4 0.28 17/32 Fitting Adapter Ftg x F – Wrot NOM. SIZE
▲ NET WT./LBS. INCHES
1 1/4 0.33 13/32 APPROX. DIM. B 1/2
▲ 0.16 /
3 4
29
1 1/4 x 1 0.28 /32 NOM. SIZE NET WT./LBS. INCHES
3/4 0.24 /
7 8
1 1/4 x 1 1/2 0.40 11/4 1/4 0.03 13/32
1 1/2 0.44 11/8 3/8 0.06 13/16
1 1/2 x 1 0.43 25
/32 1/2 0.09 17/16
1 1/2 x 1 1/4 0.47 11/32 1/2 x 3/8 0.05 11 / 4
1 1/2 x 2 0.78 11/32 3/4 0.13 111/16
2 0.63 13/32 1 0.27 21/32
2 x 1 1/2 0.74 111/32 1 1/4 0.31 21 / 8
2 1/2 1.15 13/16 1 1/2 0.43 25/16
3 1.88 15/16 2 0.61 21 / 2
4 3.14 17/8 2 1/2 1.63 231/32 703-5B
3 2.34 31/4
Drop Adapter C x F – Cast
APPROX. DIM. A
▲ Also available in Lead-Free*. For WARNING: This product can expose you NOM. SIZE
▲ NET WT./LBS. INCHES
additional details, see our Lead-Free* to c hemicals including lead, which is known
literature on www.nibco.com. to theState of California to cause cancer and 1/2 0.15 /
3 4

birthdefects or other reproductive harm. For more

*Weighted average lead content ≤ 0.25% information go to www.P65Warnings.ca.gov.
Consult price sheet for Made to Order items and
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
6 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

ADAPTERS  continued

604 704 704-H

Adapter C x M – Wrot Adapter C x M – Cast Hose Adapter C x Hose – Cast
APPROX. DIM. B APPROX. DIM. B APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES
1/8 x 1/4 0.03 7/ 16
3/4 x 3/8 0.16 /
13 16
1/2 0.09 3/16

1/4 0.03 23 /32 3/4 x 1 1/4

▲ 0.38 1/7 32 NOTE: Fits 1/2," 5/8" and 3/4" Garden Hose.
1/4 x 1/2 0.07 – 3/4 x 1 1/2 0.59 117/32
3/8 0.04 19/ 32
1 x 1 1/2 0.64 29
/32
3/8 x 1/4 0.06 – 1 x 2 1.14 15/8
3/8 x 1/2 0.09 1 1 1/4 x 2 0.87 19/32
3/8 x 3/4 0.15 15/16 2 x 1 1/4 1.08 15/16
1/2 0.07 5/ 8
2 x 2 1/2 1.57 115/32
1/2 x 1/4 0.05 5/ 8
2 1/2 1.49 117/32
1/2 x 3/8 0.05 19 /32 2 1/2 x 2 1.83 111/16 604-2
1/2 x 3/4 0.14 31/ 32
3 1.97 11/2 Fitting Adapter Ftg x M – Wrot
1/2 x 1 0.25 11/2 4 3.66 111/16
APPROX. DIM. B
5/8 x 1/2 0.08 3/ 4
5 8.60 25/8 NOM. SIZE NET WT./LBS. INCHES
5/8 x 3/4 0.16 11 / 8
1/4 0.03 11/8
3/4 0.14 13 /16
3/8 0.04 11/4
3/4 x 1/2 0.10 27/ 32
1/2 0.09 115/32
3/4 x 1 0.26 17/16
1/2 x 3/8 0.05 111/32
1 0.21 31/ 32
1/2 x 3/4 0.16 113/16
1 x 1/2 0.19 31/32
3/4 0.17 115/16
1 x 3/4 0.18 29 /32
3/4 x 1/2 0.12 121/32
1 x 1 1/4 0.38 11 / 2
1 0.25 21/4
1 x 1 1/2 0.46 17/32
1 1/4 0.36 23/16
1 1/4 0.35 15/ 16
604-F 1 1/2 0.58 213/32
1 1/4 x 3/4 0.30 31 /32 Flush Adapter C x M – Wrot 2 0.83 23/4
1 1/4 x 1 0.25 15/32
APPROX. DIM. B 2 1/2 0.58 33/16
1 1/4 x 1 1/2 0.51 119/32 NOM. SIZE NET WT./LBS. INCHES
3 1.81 39/16
1 1/2 0.46 31/ 32
1/2 0.03 9
/16
1 1/2 x 1 0.44 13/32 3/4 0.03 19
/32
1 1/2 x 1 1/4 0.38 13/16
1 1/2 x 2 0.76 11/8 WARNING: This product can expose you
2 0.81 13/32 to c hemicals including lead, which is known
to theState of California to cause cancer and
2 x 1 1/2 0.58 111/32 birthdefects or other reproductive harm. For more
2 1/2 1.19 127/32 information go to www.P65Warnings.ca.gov.
3 1.39 21/8
4 3.19 –­ 704-2
▲ Also available in Lead-Free*. For Fitting Adapter Ftg x M – Cast
additional details, see our Lead-Free*
literature on www.nibco.com. APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES
*Weighted average lead content ≤ 0.25% 3/4 x 1 0.27 131/32
Consult price sheet for Made to Order items and 1 x 3/4 0.20 115/16
for minimum order quantities. 1 1/2 0.54 213/32
Visit our website for the most current information. 2 0.89 23/4
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 7
www.nibco.com
 www.nibco.com
Revision 7/23/2018

ADAPTERS  continued  ULKHEAD

B B USHINGS

FITTINGS

704-2-H 618
Hose Adapter Ftg x Hose – Cast 750
Flush Bushing Ftg x C – Wrot
APPROX. DIM. B Bulkhead Fitting C x C – Cast APPROX. DIM. C
NOM. SIZE NET WT./LBS. INCHES APPROX. DIM. A DIM. B NOM. SIZE NET WT./LBS. INCHES
NOM. SIZE NET WT./LBS. INCHES INCHES
3/4 F x 3/4 H 0.16 15/8 1/4 x 1/8 0.01 3/32

NOTE: Fits /2," /8" and /4" Garden Hose.

1 5 3 1/2 0.48 11/4 1 3/8 x 1/4 0.01 3/16
3/4 0.77 19/32 11/4 9/32
1/2 x 1/4 0.04
1 1.30 11/2 15/8 3/16
1/2 x 3/8 0.02
AIR CHAMBERS
 1 1/2 2.87 11/2 23/8 5/8 x 1/2 0.03 3/32
2 3.65 21/32 25/8 15/32
3/4 x 3/8 0.11
3/4 x 1/2 0.08 11/32

3/4 x 5/8 0.04 7/32

1 x 1/2 0.22 15/32

1 x 3/4 0.12 7/32

1 1/4 x 1 0.17 5/32

1 1/2 x 1 1/4 0.22 1/4

2 x 1 1/2 0.66 5/16

619
Air Chamber Ftg. – Wrot
APPROX. DIM. A DIM. L
NOM. SIZE NET WT./LBS. INCHES INCHES 750-3
1/2 x 6 0.20 1 6 Bulkhead Fitting C x F – Cast
1/2 x 12 0.41 1 12 APPROX. DIM. A DIM. B
1/2 x 14 0.76 11/8 14 NOM. SIZE NET WT./LBS. INCHES INCHES
1/2 0.50 27/16 1
3/4 0.79 213/16 11/4 618-3
1 1.39 33/8 15/8 Flush Bushing Ftg x F – Wrot
APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES
1/2 x 1/8 0.04 9/16

1/2 x 1/4 0.02 9/16

3/4 x 3/8 0.06 13/16

1 x 1/2 0.12 31/32

620-L 1 1/2 x 1 0.25 15/32

Air Chamber or Stub-Out
Ftg – Wrot
As Air Chamber, just solder one joint. When used
as Stub-Out, simply pressure test system then cut 750-4
off stub-out (save piece for future use) and install Bulkhead Fitting C x M – Cast
valve or fixture.
APPROX. DIM. A DIM. B
APPROX. DIM. L NOM. SIZE NET WT./LBS. INCHES INCHES
NOM. SIZE NET WT./LBS. INCHES
1/2 0.51 131/32 1 718-3
1/2 x 6 0.14 6 3/4 0.79 25/32 11/4 Flush Bushing Ftg x F – Cast
1/2 x 8 0.19 8 APPROX. DIM. B
WARNING: This product can expose you NOM. SIZE NET WT./LBS. INCHES
1/2 x 10 0.24 10 to c hemicals including lead, which is known
1/2 x 12 0.28 12 to theState of California to cause cancer and 1 1/4 x 3/4 0.18 11/32
3/4 x 12 0.46 12 birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov.
Consult price sheet for Made to Order items and
Visit our website for the most current information. for minimum order quantities.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
8 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

CAPS C OUPLINGS

APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES
3 x 1 1/2 0.92 11/32
3 x 2 1.06 15/16

3 x 2 1/2 0.98 1/2

3 1/2 x 3 1.52 17/32

4 x 2 1.89 11/4
600 4 x 2 1/2 1.78 1
617 Reducing Coupling C x C – Wrot 4 x 3 1.93 27/32

Tube Cap C – Wrot APPROX. DIM. A 4 x 3 1/2 2.12 19/32

APPROX. DIM. N NOM. SIZE NET WT./LBS. INCHES

5 x 2 2.94 21/32
NOM. SIZE NET WT./LBS. INCHES 1/8 x 3/16 O.D. 0.00 5/32
1/32
5 x 2 1/2 3.00 115/16
1/8 0.00 5/16 O.D. x 1/8 0.01 1/4
1/16
5 x 3 3.01 111/16
1/4 0.01 1/4 x 5/16 O.D. 0.01 3/16
3/32
5 x 4 3.30 11/4
3/8 0.01 1/4 x 1/8 0.01 3/16
1/8
6 x 2 4.41 29/16
1/2 0.02 3/8 x 1/4 0.02 3/16
1/8
6 x 2 1/2 4.48 27/16
5/8 0.03 3/8 x 5/16 O.D. 0.01 1/4
3/16
6 x 3 4.54 21/4
3/4 0.05 3/8 x 1/8 0.01 1/4
5/32
6 x 4 4.94 13/4
1 0.07 1/2 x 1/8 0.03 11/32
3/32
6 x 5 5.40 13/8
1 1/4 0.10 1/2 x 1/4 0.02 1/4
1/8
8 x 2 1/2 12.67 33/8
1 1/2 0.16 1/2 x 3/8 0.02 3/16
5/32
8 x 3 11.80 33/32
2 0.27 5/8 x 1/4 0.03 13/32
7/32
8 x 4 12.22 219/32
2 1/2 0.47 5/8 x 3/8 0.04 11/32
7/32
8 x 6 13.07 119/32
3 0.78 5/8 x 1/2 0.05 3/16

4 1.66 1/4 11/32

3/4 x 1/4 0.05
3/4 x 3/8 0.06 3/8

3/4 x 1/2 0.06 7/16

3/4 x 5/8 0.07 3/16

1 x 3/8 0.10 13/32

1 x 1/2 0.10 11/32

1 x 5/8 0.10 3/8

1 x 3/4 0.11 11/32 600-RS

1 1/4 x 1/2 0.14 7/16 Coupling with Rolled Tube Stop
717 1 1/4 x 5/8 0.18 19/32 C x C – Wrot
Tube Cap C – Cast 1 1/4 x 3/4 0.18 17/32
APPROX. DIM. A
APPROX. DIM. N 5/16 NOM. SIZE NET WT./LBS. INCHES
1 1/4 x 1 0.16
NOM. SIZE NET WT./LBS. INCHES 1
1 1/2 x 1/2 0.19 1/2 3/16 O.D. 0.00 /8
5 5.48 7/16
1
1 1/2 x 3/4 0.20 3/8 1/8 0.01 /8
6 9.07 17/32
1
1 1/2 x 1 0.22 9/16 5/16 O.D. 0.01 /8
1
1 1/2 x 1 1/4 0.23 5/16 1/4 0.01 /8
3
2 x 1/2 0.38 23/32 3/8 0.01 /32
3
2 x 3/4 0.36 17/32 1/2 0.03 /32
3
2 x 1 0.37 7/16 5/8 0.04 /32
11/16 3/4 0.06 3/32
2 x 1 1/4 0.37
9/16 7/8 0.09 3/32
2 x 1 1/2 0.40
29/32 1 0.11 3/32
2 1/2 x 1 0.58
1 1/4 0.15 1/8
717-D 2 1/2 x 1 1/4 0.57 13/16
1/8
2 1/2 x 1 1/2 0.56 11/16 1 1/2 0.22
Drain Cap – Cast 1/2 2 0.40 1/8
2 1/2 x 2 0.59
APPROX. DIM. A 1/8
NOM. SIZE NET WT./LBS. INCHES Continues… 2 1/2 0.66
3 1.00 1/8
1/2 0.06 21/32
3 1/2 1.45 5/32
WARNING: This product can expose you
to c hemicals including lead, which is known 4 1.93 7/32
Consult price sheet for Made to Order items and to theState of California to cause cancer and
for minimum order quantities. birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 9
www.nibco.com
 www.nibco.com
Revised 7/23/2018

COUPLINGS continued

701-D
600-DS 601 Drain Coupling C x C – Cast
Coupling with Dimpled Tube Stop Coupling without Stop APPROX. DIM. A
C x C – Wrot C x C – Wrot NOM. SIZE NET WT./LBS. INCHES
1/2
▲ 0.08 1/4
APPROX. DIM. A APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES 3/4
▲ 0.09 1/4
3/32 11/16
3/16 O.D. 0.00 1/4 0.01 1 0.22 1/ 4

1/8 0.01 1/16 3/8 0.01 3/4

3
5/16 O.D. 0.01 /32 1/2 0.03 1
1
1/4 0.01 /16 5/8 0.04 11/4
3
3/8 0.01 /32 3/4 0.06 11/2
3
1/2 0.03 /32 1 0.11 113/16
3
5/8 0.04 /32 1 1/4 0.15 115/16
3
3/4 0.06 /32 1 1/2 0.22 23/16
3
7/8 0.09 /32 2 0.40 211/16
3
702
1 0.11 /32 2 1/2 0.66 215/16
1 1/4 0.15 1
/8 3 1.00 35/16
Eccentric Coupling C x C – Cast
1 APPROX. DIM. A
1 1/2 0.22 /8 3 1/2 1.40 313/16 NOM. SIZE NET WT./LBS. INCHES
1
2 0.40 /8 4 1.84 45/16 3/4 x 1/2 0.12 7
/32
1
2 1/2 0.66 /8 5 3.50 55/16 1 x 3/4 0.18 1
/4
1
3 1.00 /8 6 5.60 63/16 1 1/4 x 1 0.25 1
/4
5
3 1/2 1.45 /32 8 13.69 83/32 1 1/4 x 3/4 0.24 9
/32
7
4 1.93 /32
7
5 3.53 /32
7
6 5.63 /32
15
8 14.48 /32

701
Reducing Coupling C x C – Cast
APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES
23
3 x 1 1/4 1.54 /32
27
3 x 1 1.64 /32
736
Cross-Over Coupling
C x C – Cast
▲ Also available in Lead-Free*. For WARNING: This product can expose you APPROX. DIM. A
additional details, see our Lead-Free* NOM. SIZE NET WT./LBS. INCHES
to c hemicals including lead, which is known
literature on www.nibco.com. to theState of California to cause cancer and 1/2 0.27 17/16
birthdefects or other reproductive harm. For more 3/4 0.60 129/32
*Weighted average lead content ≤ 0.25%
information go to www.P65Warnings.ca.gov.
Consult price sheet for Made to Order items and
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
10 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

C ROSSES
 ELBOWS

606 706-2
45° Elbow C x C – Wrot 45° Fitting Elbow Ftg x C – Cast
APPROX. DIM. C DIM. D APPROX. DIM. B DIM. C
NOM. SIZE NET WT./LBS. INCHES INCHES NOM. SIZE NET WT./LBS. INCHES INCHES
1/8 0.01 11/32 11/32 4 4.31 311/32 15/16

1/4 0.02 9/32 9/32

3/8 0.03 3/16 3/16

9 9
1/2 0.04 /32 /32
11 11
5/8 0.09 /32 /32
735 3/4 0.09 11
/32 11
/32
Cross C x C x C x C – Cast 7/8 0.20 11
/16 11
/16
APPROX. DIM. A 1 0.15 3
/8 3
/8
NOM. SIZE NET WT./LBS. INCHES
17 17
5/16 1 1/4 0.22 /32 /32
3/8 0.08 19 19
7/16 1 1/2 0.35 /32 /32 607
1/2
▲ 0.14 25 25
2 0.65 /32 /32
3/4
▲ 0.28 9/16
2 1/2 1.07 29
/32 29
/32
90° Elbow – Close Rough
1
▲ 0.54 23/32
7/8 3 1.58 11/8 11/8 C x C – Wrot
1 1/4 0.78 APPROX. DIM. C DIM. D
3 1/2 3.35 15/16 15/16 NOM. SIZE NET WT./LBS. INCHES INCHES
1 1/2 1.05 1
4 3.35 1 /16 19/16
9
2 2.00 11/4 1/8 0.02 13/32 13/32
5 5.57 19/16 19/16
2 1/2 2.96 11/2 1/4 0.02 3/8 3/8
6 9.57 2 2 1/2 1/2
3/8 0.03
8 23.00 29/32 29/32 9/32 3/4
3/8 x 1/4 0.03
1/2 0.04 11/32 11/32

1/2 x 3/8 0.04 7/16 21/32

3/4 0.10 1/2 1/2

3/4 x 1/2 0.10 9/16 25/32

3/4 x 5/8 0.11 29/32 7/8

7/8 0.20 29/32 29/32

1 0.18 21/32 21/32

1 x 1/2 0.18 – –
606-2 1 x 3/4 0.20 27/32 11/16

45° Fitting Elbow Ftg x C – Wrot 1 1/4 0.27 15/16 15/16

WARNING: This product can expose you 1 1/4 x 1 0.23 15/8 115/32
to c hemicals including lead, which is known APPROX. DIM. B DIM. C
to theState of California to cause cancer and
NOM. SIZE NET WT./LBS. INCHES INCHES 1 1/2 0.42 1 1
birthdefects or other reproductive harm. For more 1/4 0.02 9
/16 1
/4 1 1/2 x 1 1/4 0.35 15/32 13/32
information go to www.P65Warnings.ca.gov. 3/8 0.02 21
/32 3
/16 2 0.80 17/16 17/16
1/2 0.04 3
/4 7
/32 2 x 1 1/2 0.58 17/16 11/4
▲ Also available in Lead-Free*. For 5/8 0.08 1
1 /8 13
/32 2 1/2 1.41 15/8 15/8
additional details, see our Lead-Free* 3/4 0.10 11/16 5
/16 3 2.18 2 2
literature on www.nibco.com. 1 0.16 19/32 15
/32 3 1/2 2.94 27/16 27/16
*Weighted average lead content ≤ 0.25% 1 1/4 0.22 19
1 /32 17
/32 4 4.23 215/32 215/32
1 1/2 0.35 125/32 19
/32 5 7.17 31/32 31/32
2 0.65 23/16 25
/32 6 10.95 35/8 35/8
2 1/2 1.06 23/16 29
/32 8 27.00 421/32 421/32
Consult price sheet for Made to Order items and 3 1.55 219/32 15/32
for minimum order quantities.
4 3.35 33/16 11/4
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 11
www.nibco.com
 www.nibco.com
Revised 7/23/2018

ELBOWS continued

707 607-LT 607-2

90° Elbow – Close Rough 90° Elbow – Long Radius 90° Fitting Elbow – Close Rough
C x C – Cast C x C – Wrot Ftg x C – Wrot
APPROX. DIM. C DIM. D APPROX. DIM. C DIM. D APPROX. DIM. B DIM. C
NOM. SIZE NET WT./LBS. INCHES INCHES NOM. SIZE NET WT./LBS. INCHES INCHES NOM. SIZE NET WT./LBS. INCHES INCHES
1 1/4 x 1/2 0.28 15/32 27/32 3/16 O.D. 0.01 13/32 13/32 1/8 0.01 13/32 1/2

▲ 1 1/4 x 3/4 0.34 9/16 13/16 1/8 0.02 1/2 1/2 1/4 0.02 3/4 3/8

1 1/4 x 1 0.42 11/16 13/16 5/16 O.D. 0.02 9/16 9/16 3/8 0.03 15/16 1/2

▲ 1 1/2 x 1 0.55 11/16 1 1/4 0.02 3/4 3/4 1/2 0.04 31/32 3/8

1 1/2 x 3/4 0.45 19/32 31/32 1/4 x 1/8 0.01 19/32 1/2 3/4 0.11 111/32 17/32

1 1/2 x 1/2 0.40 5/8 29/32 3/8 0.04 23/32 23/32 1 0.20 13/4 27/32

2 x 1 1/4 0.86 7/8 11/4 1/2 0.07 29/32 29/32 1 1/4 0.28 3
2 /32 15/16

2 x 1 0.78 3/4 11/4 1/2 x 3/8 0.06 13/16 13/16 1 1/2 0.43 2 /32 11/32
11

2 x 3/4 0.69 19/32 11/4 1/2 x 1/4 0.03 25/32 21/32 2 0.82 229/32 13/8
2 1/2 x 2 2.16 11/4 11/2 5/8 0.11 1 /32 13/32
3 2 1/2 1.39 37/32 119/32
3 x 2 1/2 2.26 111/16 11/2 5/8 x 1/2 0.09 11/16 11/16 3 2.09 313/16 23/32
3 x 2 2.68 13/8 19/16 3/4 0.16 11/8 11/8 4 4.00 43/4 215/32
4 x 3 5.18 129/32 215/32 3/4 x 5/8 0.13 11/4 13/32
3/4 x 1/2 0.10 11/8 11/16
7/8 0.28 119/32 119/32
1 0.28 17/16 17/16
1 x 3/4 0.20 11/4 11/8
1 x 5/8 0.15 113/32 13/32
1 1/4 0.42 17/8 17/8
1 1/4 x 1 0.33 125/32 11/2
1 1/2 0.66 21/4 21/4
2 1.23 215/16 215/16 607-2-I
607-I 2 1/2 2.15 311/16 311/16 90° Fitting Elbow –
90° Elbow – 2 1/2 x 2 1.53 – –
Intermediate Radius
Intermediate Radius C x C – 3 2.93 41/32 41/32
Ftg x C – Wrot
Wrot 3 1/2 5.63 – –
4 5.96 51/4 51/4 APPROX. DIM. B DIM. C
APPROX. DIM. C DIM. D NOM. SIZE NET WT./LBS. INCHES INCHES
NOM. SIZE NET WT./LBS. INCHES INCHES
1/2 0.05 15/32 19/32
1/2 0.05 19/32 19/32
WARNING: This product can expose you 5/8 0.09 9
1 /16 7/8
5/8 0.09 7/8 7/8 to c hemicals including lead, which is known 3/4 0.14 5
1 /8 13/16
3/4 0.14 13/16 13/16 to theState of California to cause cancer and
birthdefects or other reproductive harm. For more 1 0.24 21/32 11/16
1 0.24 11/16 11/16 information go to www.P65Warnings.ca.gov.

▲ Also available in Lead-Free*. For

additional details, see our Lead-Free*
literature on www.nibco.com.
*Weighted average lead content ≤ 0.25%

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
12 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

E LBOWS continued


607-2-LT 707-3
90° Fitting Elbow – Long Radius 607-2-2-LT 90° Elbow C x F – Cast
Ftg x C – Wrot 90° Fitting Elbow – Long Radius
NOM. SIZE
APPROX. DIM. C DIM. E
NET WT./LBS. INCHES INCHES

NOM. SIZE
APPROX. DIM. B DIM. C
NET WT./LBS. INCHES INCHES
Ftg x Ftg – Wrot 1/4
▲ 0.06 13/32 9/16
APPROX. DIM. B 7/16 11/16
1/8 0.01 13/16 1/2
NOM. SIZE NET WT./LBS. INCHES 3/8
▲ 0.09
3/8 x 1/2 0.13 9 13
1/4 0.02 11/8 3/4 27/32 /16 /16
1/4 0.02 9/16 27/32
3/8 0.05 1
1 /8 7
/8 1/2
▲ 0.14
3/8 0.04 11/8 3/8 23/32
1/2 0.08 1 /16 13/32
9 ▲ 1/2 x 1/4 0.10
1/2 0.08 119/32 9/16 25/32
1/2 x 3/8 0.06 13/16 3
/4 ▲ 1/2 x 3/8 0.09
5/8 0.11 125/32 11/16 15/16
5/8 0.11 1 /32 13/32
25 ▲ 1/2 x 3/4 0.18
3/4 0.16 115/16 21/32 31/32
3/4 0.16 115/16 11/8 3/4
▲ 0.18
1 0.31 21/2 9/16 15/16
1 0.32 21/2 121/32 ▲ 3/4 x 1/2 0.16
1 1/4 0.43 229/32 13/16 11/8
1 1/4 0.47 231/32 17/8 ▲ 3/4 x 1 0.36
1 1/2 0.65 37/16 25/32 11/4
1 1/2 0.66 313/32 21/4 1
▲ 0.47
2 1.25 411/32 9/16 11/8
2 1.27 411/32 215/16 ▲ 1 x 1/2 0.32
▲ 1 x 3/4 0.40 11/16 13/16
2 1/2 2.16 57/32 311/16
3 3.10 53/4 41/32 ▲ 1 1/4 0.67 1 11/2
1 1/4 x 3/4 0.47 9/16 111/16
4 7.80 – –
▲ 1 1/2 0.90 11/8 15/8
2
▲ 1.46 13/8 115/16

707-2-4
90° Fitting Elbow
607-2-2 Ftg x M – Cast
90° Fitting Elbow – Close Rough
NOM. SIZE
APPROX. DIM. B DIM. E
NET WT./LBS. INCHES INCHES
Ftg x Ftg – Wrot 1/2 0.13 11/16 13/32
707-3-5
APPROX. DIM. B 90° Drop Elbow C x F – Cast
NOM. SIZE NET WT./LBS. INCHES
WARNING: This product can expose you NOM. APPROX. DIM. A DIM. C DIM. E
1/2 0.04 11/16 SIZE NET WT./LBS. INCHES INCHES INCHES
to c hemicals including lead, which is known
3/8 0.12 11/32 7/16 11/16
3/4 0.09 115/32 to theState of California to cause cancer and
1 0.20 123/32 birthdefects or other reproductive harm. For more 3/8 x 1/2 0.18 11/32 9/16 13/16
information go to www.P65Warnings.ca.gov. 13/32 9/16 27/32
1 1/4 0.31 21/8 1/2
▲ 0.18
▲ 1/2 x 3/8 0.11 3/8 1/2 3/4
1 1/2 0.46 211/32
3/4 0.32 7/32 11/16 31/32
2 0.82 227/32 ▲
▲ 3/4 x 1/2 0.24 17/32 9/16 15/16
3 2.12 37/8 ▲ Also available in Lead-Free*. For
1 0.49 5/8 25/32 11/4
additional details, see our Lead-Free* ▲
literature on www.nibco.com.
*Weighted average lead content ≤ 0.25%

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 13
www.nibco.com
 www.nibco.com
Revised 7/23/2018

E LBOWS continued


707-3-5-A 707-4-6 707-6

90° Hy-Set Elbow C x F – Cast 90° Union Elbow C x M – Cast 90° Union Elbow C x C – Cast
APPROX. DIM. C DIM. E APPROX. DIM. A DIM. E APPROX. DIM. A DIM. C
NOM. SIZE NET WT./LBS. INCHES INCHES NOM. SIZE NET WT./LBS. INCHES INCHES NOM. SIZE NET WT./LBS. INCHES INCHES
1/2 0.20 9/16 27/32 3/8 0.20 15/16 13/16 13/16 5/16
▲ ▲ 3/8
▲ 0.17
1/2 0.30 15/16 11/2 15/16 7/16
▲ 1/2
▲ 0.25
3/4
▲ 0.49 17/32 113/16 3/4
▲ 0.39 117/32 9/16

1 0.71 111/32 15/8 1 0.64 121/32 23

/32
1 1/4 1.09 121/32 111/16 1 1/4 0.94 119/32 23
/32

707-3-6
90° Union Elbow C x F – Cast 707-5

NOM. SIZE
APPROX. DIM. A DIM. E
NET WT./LBS. INCHES INCHES 90° Drop Elbow C x C – Cast
APPROX. DIM. A DIM. C
11/16 708
7
1/2
▲ 0.31 /8 NOM. SIZE NET WT./LBS. INCHES INCHES
11
3/4
▲ 0.48 1 /32 1
1 0.77 11/2 11/4
▲ 1/2 0.13 13/32 7/16
90° Flanged Sink Elbow
▲ 3/4 0.24 17/32 9/16
C x F – Cast
NOM. APPROX. DIM. A DIM. C DIM. F
SIZE NET WT./LBS. INCHES INCHES INCHES
7 9
1/2
▲ 0.21 /8 /16 13/4

707-4 707-5-A
90° Elbow C x M – Cast 90° Hy-Set Elbow C x C – Cast
APPROX. DIM. C DIM. E NOM. APPROX. DIM. A DIM. C DIM. D
NOM. SIZE NET WT./LBS. INCHES INCHES SIZE NET WT./LBS. INCHES INCHES INCHES
5 7
3/8
▲ 0.08 /16 /8 ▲ 1/2 0.13 15/16 7/16 7/16
7
1/2
▲ 0.14 /16 19/32 ▲ 3/4 0.21 15/16 9/16 9/16
5 15
1/2 x 3/8 0.10 /16 /16
▲ 1/2 x 3/4 0.19 9
/16 15/32 WARNING: This product can expose you 764
3/4
▲ 0.19 1
/2 11/4
to c hemicals including lead, which is known 90° Double Elbow
to theState of California to cause cancer and
▲ 3/4 x 1/2 0.18 7
/16 15/16 birthdefects or other reproductive harm. For more C x C x C – Cast
3/4 x 1 0.33 21
/32 113/32 information go to www.P65Warnings.ca.gov. APPROX. DIM. C DIM. D
23
NOM. SIZE NET WT./LBS. INCHES INCHES
1
▲ 0.43 /32 15/8
7 ▲ Also available in Lead-Free*. For 1 x 3/4 x 3/4 0.33 3
/4 21
/32
▲ 1 1/4 0.55 /8 2 additional details, see our Lead-Free*
▲ 1 1/2 0.81 1 23/16 literature on www.nibco.com.
2
▲ 1.38 1 /16 29/32
11
Consult price sheet for Made to Order items and
*Weighted average lead content ≤ 0.25%
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
14 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

F ITTING REDUCERS
 LANGES –
F
APPROX. DIM. B
CLASS 150
NOM. SIZE NET WT./LBS. INCHES
4 x 2 1.64 31/8
4 x 2 1/2 1.83 31/32
4 x 3 2.00 31/32
4 x 3 1/2 2.09 25/8
5 x 2 2.73 411/16
5 x 2 1/2 2.75 419/32
5 x 3 2.76 45/16
600-2 5 x 4 3.08 313/16
Fitting Reducer Ftg x C – Wrot 6 x 2 4.20 523/32
APPROX. DIM. B 6 x 2 1/2 4.32 55/8
NOM. SIZE NET WT./LBS. INCHES 6 x 3 4.38 57/16 771
1/4 x 1/8 0.01 17/32
6 x 4 4.68 415/16 Companion Flange C – Cast
3/8 x 1/8 0.01 23/32
6 x 5 5.12 415/32
NOM. APPROX. DIM. B DIM. F DIM. G DIM. W
3/8 x 1/4 0.01 19/32
8 x 2 12.12 77/16 SIZE NET WT./LBS. INCHES INCHES INCHES INCHES
27
1/2 x 1/4 0.02 /32 8 x 2 1/2 11.42 73/16 3/4 1.15 1
/8 37/8 11/32 23/4
11
1/2 x 3/8 0.02 /16 8 x 3 10.64 615/16 ▲ 1 1.59 1
/8 41/4 3/8 31/8
5/8 x 1/4 0.03 11/32 8 x 4 11.11 67/16 ▲ 1 1/4 1.91 1
/8 45/8 13/32 31/2
31
5/8 x 3/8 0.04 /32 8 x 5 10.35 515/16 ▲ 1 1/2 2.57 1
/8 5 7/16 37/8
7
5/8 x 1/2 0.05 /8 8 x 6 11.33 515/32 ▲ 2 4.10 1
/8 6 1/2 43/4
3/4 x 1/4 0.05 13/32 ▲ 2 1/2 6.34 1
/8 7 9/16 51/2
3/4 x 3/8 0.05 11/8 LANGES –
F ▲ 3 8.31 1
/8 71/2 5/8 6
3/4 x 1/2 0.06 11/8
15
CLASS 125 ▲ 4 11.85 1
/8 9 11/16 71/2
3/4 x 5/8 0.06 /16 ▲ 5 15.69 1
/8 10 3/4 81/2
1 x 3/8 0.08 19/32 ▲ 6 19.12 1
/8 11 13/16 91/2
1 x 1/2 0.09 11/4 NOTE: Dim. B = Tube Stop to Flange Face
1 x 5/8 0.09 13/8
1 x 3/4 0.10 17/32
1 1/4 x 1/2 0.13 13/8
1 1/4 x 3/4 0.16 11/2
1 1/4 x 1 0.15 15/16
1 1/2 x 1/2 0.16 119/32
1 1/2 x 3/4 0.20 117/32
1 1/2 x 1 0.21 15/8
1 1/2 x 1 1/4 0.23 113/32
2 x 1/2 0.34 115/16
2 x 3/4 0.34 127/32
741
2 x 1 0.35 127/32 Companion Flange C – Cast
2 x 1 1/4 0.34 23/32 NOM. APPROX. DIM. B DIM. F DIM. G DIM. W
SIZE NET WT./LBS. INCHES INCHES INCHES INCHES 775
2 x 1 1/2 0.39 131/32
2 1/2 x 1 0.51 29/32
1/2 0.56 1/8 31/2 7/32 23/8 Threaded Companion Flange
2 1/2 x 1 1/4 0.50 29/32
3/4 0.71 1/8 37/8 7/32 23/4
F – Cast
1 1.27 1/8 41/4 1/4 31/8
2 1/2 x 1 1/2 0.59 23/8 NOM. APPROX. DIM. E DIM. F DIM. W
1 1/4 1.42 1/8 45/8 1/4 31/2 SIZE NET WT./LBS. INCHES INCHES INCHES
2 1/2 x 2 0.65 131/32
1 1/2 1.82 1/8 5 5/16 37/8 ▲ 2 4.13 1 6 43/4
3 x 1 1/4 0.77 31/4
2 2.76 1/8 6 3/8 43/4 ▲ 2 1/2 6.43 1 /16 7 51/2
3
3 x 1 1/2 0.81 219/32
2 1/2 4.29 1/8 7 3/8 51/2 ▲ 3 7.13 13/16 71/2 6
3 x 2 0.99 29/16
3 5.26 1/8 71/2
7/16 6 ▲ 4 11.47 15/16 9 71/2
3 x 2 1/2 1.03 21/4 1/8 9 7/16 71/2
4 7.35 ▲ Also available in Lead-Free*. For
3 1/2 x 3 1.48 211/32
5 9.04 1/8 10 7/16 81/2 additional details, see our Lead-Free*
Continues… literature on www.nibco.com.
6 12.68 1/8 11 1/2 91/2

NOTE: Dim. B = Tube Stop to Flange Face *Weighted average lead content ≤ 0.25%
C onsult price sheet for Made to Order items and
for minimum order quantities. WARNING: This product can expose you to c hemicals including lead, which is known to theState of
California to cause cancer and birthdefects or other reproductive harm. For more information go to
Visit our website for the most current information. www.P65Warnings.ca.gov.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 15
www.nibco.com
 www.nibco.com
Revised 7/23/2018

P LUGS
  TRAPS &
S TEES
HANGERS

705
616 623
Baseboard Tee C x F x C – Cast
Fitted Plug Ftg - Wrot Copper Hanger Strap APPROX. DIMENSIONS
APPROX. NET WT. INCHES
APPROX. DIM. A SIZE NET WT./LBS. NOM. SIZE LBS. C D E
NOM. SIZE NET WT./LBS. INCHES
3/4" Wide x 25 Ft. Roll 1.93 1/2 x 1/8 x 3/4 0.15 7/16 9/16 11/16
3/8 0.012 /
1 16
1/2 x 1/8 x 1/2
▲ 0.08 1/2 1/2 9/16
1/2 0.02 /
3 32
3/4 x 1/8 x 1 0.30 5/8 3/4 13/16
3/4 0.05 5/ 32
3/4 x 1/8 x 3/4
▲ 0.19 9/16 9/16 11/16
0.32 23/32 23/32 9/16
R ETURN BENDS
 1 x 1/8 x 1
▲
1 1/4 x 1/8 x 1 1/4 0.51 7/8 7/8 15/16
▲

624
Tube Strap
APPROX.
NOM. SIZE NET WT./LBS.
1/8 0.01
1/4 0.01
3/8 0.01
638 1/2 0.02
Return Bend C x C – Wrot 5/8 0.02

NOM. SIZE
APPROX.
NET WT./LBS.
DIM. E
INCHES
DIM. J
INCHES
3/4 0.02 705-D
1/8 0.02 21/32 1
1 0.02 Vent Elbow C x C – Cast
1 1/4 0.03 APPROX. DIMENSIONS
1/4 0.04 31/32 11/4
1 1/2 0.03 NET WT. INCHES
3/8 0.08 11/32 11/2 NOM. SIZE LBS. C D S
2 0.04
1/2 0.13 11/2 2 1/2
▲ 0.09 1/2 1/2 3/4

3/4 0.26 119/32 21/2 3/4

▲ 0.20 9/16 9/16 13/16

1 0.44 23/32 3 1
▲ 0.31 23/32 23/32 15/16

1 1/4 0.70 213/16 4

1 1/2 1.04 35/32 41/2
2 1.92 329/32 51/2

WARNING: This product can expose you

to c hemicals including lead, which is known
724-5-A to theState of California to cause cancer and
birthdefects or other reproductive harm. For more
Hy-Set Hanger information go to www.P65Warnings.ca.gov.
C – Cast
APPROX. DIM. C DIM. D ▲ Also available in Lead-Free*. For
739 NOM. SIZE NET WT./LBS. INCHES INCHES additional details, see our Lead-Free*
1/2 0.05 23
/32 15/8 literature on www.nibco.com.
Return Bend – Closed 27
3/4 0.09 /32 15/8
C x C – Cast 1 0.13 1 15/8
*Weighted average lead content ≤ 0.25%

APPROX. DIM. E DIM. J

NOM. SIZE NET WT./LBS. INCHES INCHES
3/4 0.29 15/32 15/16
Consult price sheet for Made to Order items and
Visit our website for the most current information. for minimum order quantities.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
16 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Revised 7/23/2018

TEES continued

611
710-3 Tee C x C x C – Wrot NOTE: Tee sizes are read  Run x Run x Outlet.
Tee F x F x C – Cast APPROX. DIMENSIONS APPROX. DIMENSIONS
NET WT. INCHES NET WT. INCHES
APPROX. DIMENSIONS NOM. SIZE LBS. C F G NOM. SIZE LBS. C F G
NET WT. INCHES
NOM. SIZE LBS. C E S 3/16 O.D. 0.01 7/32 7/32 7/32 5/8 0.12 7/16 7/16 7/16
1/2 0.20 9/16 7/8 7/8 1/8 0.02 5/16 5/16 1/4 5/8 x 3/8 x 3/8 0.11 7/16 3/4 5/8
3/4 0.37
▲ 11/16 1 1 1/8 x 1/8 x 1/4 0.02 13/32 13/32 9/32 5/8 x 3/8 x 5/8 0.10 7/16 3/4 7/16
3/4 x 1/2 x 1/2
▲ 0.20 9/16 7/8 31/32 1/8 x 1/8 x 3/16 O.D. 0.01 5
/16 5/16 5/16 5/8 x 1/2 x 1/2 0.11 7/16 19/32 13/32
3/4 x 1/2 x 3/4
▲ 0.21 9/16 15/16 1 1/8 x 3/16 O.D. x 1/8 0.01 /16 11/32 1/4
5 5/8 x 1/2 x 5/8 0.10 7/16 5/8 7/16
3/4 x 3/4 x 1/2
▲ 0.31 11/16 31/32 31/32 5/16 O.D. 0.02 3
/8 3/8 5/16 5/8 x 5/8 x 1/4 0.11 7/16 7/16 3/4
5/16 O.D. x 1/8 x 1/8 0.02 /8 13/32 11/32
3 5/8 x 5/8 x 3/8 0.09 7/16 7/16 5/8
5/16 O.D. x 1/8 x 5/16 O.D. 0.02 3/8 13/32 5/16 5/8 x 5/8 x 1/2 0.11 7/16 7/16 13/32
5/16 O.D. x 5/16 O.D. x 1/8 0.03 3/8 3/8 5/16 5/8 x 5/8 x 3/4 0.15 23/32 23/32 1/2
5/16 O.D. x 5/16 O.D. x 1/4 0.02 3/8 3/8 9/32 3/4 0.16 7/16 7/16 7/16
1/4 0.02 5/16 5/16 1/4 3/4 x 3/8 x 3/8 0.12 7/16 23/32 21/32
1/4 x 1/8 x 1/8 0.02 5/16 13/32 11/32 3/4 x 3/8 x 1/2 0.12 7/16 23/32 17/32
1/4 x 1/8 x 1/4 0.02 5/16 13/32 9/32 3/4 x 3/8 x 3/4 0.15 17/32 27/32 1/2
1/4 x 5/16 O.D. x 1/4 0.02 5/16 3/8 9/32 3/4 x 1/2 x 3/8 0.12 7/16 21/32 21/32
1/4 x 1/4 x 1/8 0.03 5/16 5/16 5/16 3/4 x 1/2 x 1/2 0.12 13/32 19/32 1/2
710-3-4 1/4 x 1/4 x 3/8 0.04 17/32 17/32 11/32 3/4 x 1/2 x 3/4 0.16 7/16 11/16 7/16
Tee M x F x C – Cast 1/4 x 1/4 x 1/2 0.07 19/32 19/32 3/8 3/4 x 5/8 x 5/8 0.15 1/2 3/4 11/16
APPROX. DIMENSIONS 1/4 x 1/4 x 3/16 O.D. 0.02 5
/16 5/16 7/16 3/4 x 5/8 x 3/4 0.15 17/32 11/16 1/2
NET WT. INCHES 1/4 x 1/4 x 5/16 O.D. 0.02 /16 5/16 5/16
5 3/4 x 3/4 x 1/8 0.12 7/16 7/16 13/16
NOM. SIZE LBS. C E S
11/16 111/32 1
3/8 0.04 11/32 11/32 11/32 3/4 x 3/4 x 1/4 0.12 13/32 13/32 25/32
3/4 0.32
▲
3/8 x 1/8 x 1/8 0.04 11/32 19/32 19/32 3/4 x 3/4 x 3/8 0.12 13/32 13/32 21/32
3/4 x 3/4 x 1/2 0.33 5/8 115/16 19/16
3/8 x 1/8 x 3/8 0.04 11/32 19/32 11/32 3/4 x 3/4 x 1/2 0.12 3/8 3/8 15/32
3/8 x 1/4 x 1/8 0.04 11
/32 17/32 9/16 3/4 x 3/4 x 5/8 0.16 17/32 17/32 11/16
3/8 x 1/4 x 1/4 0.04 /32 17/32 15/32
11 3/4 x 3/4 x 1 0.22 23/32 23/32 1/2
3/8 x 1/4 x 3/8 0.04 11/32 17/32 11/32 7/8 0.30 23/32 23/32 23/32
3/8 x 3/8 x 1/8 0.04 11/32 11/32 9/16 1 0.31 11/16 11/16 21/32
3/8 x 3/8 x 5/16 O.D. 0.04 11
/32 11/32 15/32 1 x 1/2 x 1/2 0.22 1/2 25/32 11/16
WARNING: This product can expose you 3/8 x 3/8 x 1/4 0.04 /32 11/32 15/32
11 1 x 1/2 x 3/4 0.24 9/16 7/8 11/16
to c hemicals including lead, which is known 3/8 x 3/8 x 1/2 0.05 11/32 11/32 3/8 1 x 1/2 x 1 0.30 11/16 11/32 21/32
to theState of California to cause cancer and 1/2 0.06 11/32 11/32 11/32 1 x 3/4 x 1/2 0.22 15/32 11/16 11/16
birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov. 1/2 x 1/4 x 1/4 0.08 11/32 19/32 17/32 1 x 3/4 x 3/4 0.24 9/16 25/32 23/32
1/2 x 1/4 x 3/8 0.06 5/16 5/8 13/32 1 x 3/4 x 1 0.31 11/16 31/32 21/32
1/2 x 3/8 x 1/4 0.06 5/16 17/32 9/16 1 x 1 x 1/4 0.22 1/2 1/2 13/16
▲ Also available in Lead-Free*. For 1/2 x 3/8 x 3/8 0.06 5/16 17/32 13/32 1 x 1 x 3/8 0.22 1/2 1/2 29/32
additional details, see our Lead-Free*
literature on www.nibco.com. 1/2 x 3/8 x 1/2 0.07 7/16 17/32 3/8 1 x 1 x 1/2 0.23 1/2 1/2 11/16
1/2 x 1/2 x 1/8 0.06 1/4 1/4 11/16 1 x 1 x 5/8 0.24 19/32 19/32 29/32
*Weighted average lead content ≤ 0.25%
1/2 x 1/2 x 1/4 0.06 5/16 5/16 9/16 1 x 1 x 3/4 0.25 19/32 19/32 23/32
1/2 x 1/2 x 3/8 0.07 5/16 5/16 13/32 1 x 1 x 1 1/4 0.42 15/32 15/32 7/8
1/2 x 1/2 x 5/8 0.11 5/8 5/8 7/16 1 x 1 x 1 1/2 0.59 111/32 111/32 31/32
1/2 x 1/2 x 3/4 0.12 17/32 17/32 11/32 Continues…
C onsult price sheet for Made to Order items and
for minimum order quantities. 1/2 x 1/2 x 1 0.29 1 1 21/32
Continues…
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 17
www.nibco.com
 www.nibco.com
Revision 6/20/2018

TEES continued

NOTE: Tee sizes are read  Run x Run x Outlet.

611 APPROX. DIMENSIONS

APPROX. DIMENSIONS
NET WT. INCHES
NET WT. INCHES
Tee C x C x C – Wrot continued NOM. SIZE LBS. C F G NOM. SIZE LBS. C F G
APPROX. DIMENSIONS 2 1.11 19/32 19/32 11/32 3 3.12 17/8 17/8 21/32
NET WT. INCHES
NOM. SIZE LBS. C F G 2 x 1/2 x 2 1.09 19/32 23/8 11/4 3 x 3/4 x 3 3.28 113/16 31/4 23/16
1 1/4 0.43 13/16 13/16 13/16 2 x 3/4 x 2 1.07 19/32 23/16 11/4 3 x 1 x 3 3.34 113/16 31/4 23/16
1 1/4 x 1/2 x 1 1/4 0.42 13/16 17/32 13/16 2 x 1 x 1 0.91 27/32 119/32 111/32 3 x 1 1/4 x 3 3.28 113/16 27/8 23/16
1 1/4 x 3/4 x 1/2 0.31 15/32 3/4 25/32 2 x 1 x 2 1.06 11/8 125/32 11/4 3 x 1 1/2 x 3 3.31 113/16 229/32 23/16
1 1/4 x 3/4 x 3/4 0.36 21/32 15/16 3/4 2 x 1 1/4 x 3/4 1.04 11/4 131/32 23/32 3 x 2 x 2 2.34 115/32 131/32 131/32
1 1/4 x 3/4 x 1 0.45 25/32 11/16 29/32 2 x 1 1/4 x 1 0.90 27/32 19/32 123/64 3 x 2 x 2 1/2 3.18 113/16 225/32 21/2
1 1/4 x 3/4 x 1 1/4 0.41 13/16 11/8 13/16 2 x 1 1/4 x 1 1/4 0.96 11/8 117/32 15/16 3 x 2 x 3 3.31 113/16 221/32 23/16
1 1/4 x 1 x 1/2 0.31 15/32 19/32 13/16 2 x 1 1/4 x 1 1/2 1.04 13/32 17/32 13/8 3 x 2 1/2 x 1 3.08 113/16 215/32 31/4
1 1/4 x 1 x 3/4 0.37 21/32 13/16 25/32 2 x 1 1/4 x 2 1.08 19/32 131/32 11/32 3 x 2 1/2 x 1 1/4 3.07 113/16 215/32 229/32
1 1/4 x 1 x 1 0.47 25/32 31/32 29/32 2 x 1 1/2 x 1/2 0.79 11/16 29/32 15/16 3 x 2 1/2 x 2 2.34 115/32 127/32 131/32
1 1/4 x 1 x 1 1/4 0.41 13/16 11/32 13/16 2 x 1 1/2 x 3/4 1.04 11/4 123/32 23/32 3 x 2 1/2 x 2 1/2 3.21 113/16 215/32 21/2
1 1/4 x 1 1/4 x 3/8 0.30 15/32 15/32 29/32 2 x 1 1/2 x 1 0.91 29/32 11/8 17/32 3 x 2 1/2 x 3 3.35 113/16 215/32 23/16
1 1/4 x 1 1/4 x 1/2 0.31 15/32 15/32 25/32 2 x 1 1/2 x 1 1/4 1.07 11/8 13/8 15/16 3 x 3 x 1/2 1.94 27/32 27/32 23/8
1 1/4 x 1 1/4 x 3/4 0.39 21/32 21/32 3/4 2 x 1 1/2 x 1 1/2 1.06 13/32 115/32 111/32 3 x 3 x 3/4 1.94 27/32 27/32 23/16
1 1/4 x 1 1/4 x 1 0.45 25/32 25/32 27/32 2 x 1 1/2 x 2 1.07 19/32 125/32 11/32 3 x 3 x 1 1.88 27/32 27/32 115/16
1 1/4 x 1 1/4 x 1 1/2 0.57 13/16 13/16 29/32 2 x 2 x 1/2 0.77 19/32 19/32 15/16 3 x 3 x 1 1/4 2.44 115/32 115/32 27/16
1 1/4 x 1 1/4 x 2 1.04 115/16 115/16 11/4 2 x 2 x 3/4 0.66 7/16 7/16 11/4 3 x 3 x 1 1/2 2.40 115/32 115/32 29/32
1 1/2 0.62 15/16 15/16 15/16 2 x 2 x 1 0.91 27/32 27/32 11/4 3 x 3 x 2 2.32 115/32 115/32 131/32
1 1/2 x 1/2 x 1 1/2 0.60 11/32 113/32 31/32 2 x 2 x 1 1/4 1.01 11/8 11/8 15/16 3 x 3 x 2 1/2 3.34 113/16 113/16 21/2
1 1/2 x 3/4 x 1/2 0.39 1/2 29/32 11/32 2 x 2 x 1 1/2 1.07 13/32 13/32 13/8 3 1/2 6.57 217/32 217/32 217/32
1 1/2 x 3/4 x 3/4 0.47 19/32 13/32 29/32 2 x 2 x 2 1/2 2.11 23/16 23/16 17/8 4 7.89 213/32 213/32 217/32
1 1/2 x 3/4 x 1 0.54 25/32 11/4 11/32 2 1/2 2.08 19/16 19/16 17/8 4 x 1 x 4 7.58 23/8 41/4 223/32
1 1/2 x 3/4 x 1 1/4 0.60 29/32 111/32 11/16 2 1/2 x 3/4 x 2 1/2 2.16 19/16 215/16 17/8 4 x 2 x 2 7.62 23/8 4 315/16
1 1/2 x 3/4 x 1 1/2 0.59 15/16 13/8 15/16 2 1/2 x 1 x 2 1/2 2.22 19/16 29/16 17/8 4 x 2 x 4 7.86 23/8 4 223/32
1 1/2 x 1 x 1/2 0.39 1/2 25/32 11/32 2 1/2 x 1 1/4 x 2 2.26 19/16 25/8 23/16 4 x 2 1/2 x 2 1/2 7.52 23/8 325/32 329/32
1 1/2 x 1 x 3/4 0.46 5/8 31/32 15/16 2 1/2 x 1 1/4 x 2 1/2 2.20 19/16 25/8 17/8 4 x 2 1/2 x 4 7.84 23/8 325/32 223/32
1 1/2 x 1 x 1 0.54 3/4 11/16 31/32 2 1/2 x 1 1/2 x 2 1/2 2.20 19/16 217/32 17/8 4 x 3 x 2 7.50 23/8 39/16 315/16
1 1/2 x 1 x 1 1/4 0.60 29/32 11/8 11/16 2 1/2 x 2 x 3/4 1.34 25/32 13/16 127/32 4 x 3 x 2 1/2 7.42 23/8 39/16 329/32
1 1/2 x 1 x 1 1/2 0.60 11/32 111/32 29/32 2 1/2 x 2 x 1 1.34 25/32 15/32 111/16 4 x 3 x 3 7.43 23/8 39/16 31/2
1 1/2 x 1 1/4 x 1/2 0.41 1/2 25/32 11/32 2 1/2 x 2 x 1 1/4 1.62 13/32 113/32 127/32 4 x 3 x 4 7.76 23/8 323/32 223/32
1 1/2 x 1 1/4 x 3/4 0.46 19/32 29/32 15/16 2 1/2 x 2 x 1 1/2 1.61 13/32 113/32 121/32 4 x 4 x 1/2 4.42 13/32 13/32 27/8
1 1/2 x 1 1/4 x 1 0.54 25/32 1 11/32 2 1/2 x 2 x 2 1.72 17/16 111/16 19/16 4 x 4 x 3/4 4.17 13/32 13/32 229/32
1 1/2 x 1 1/4 x 1 1/4 0.59 31/32 13/32 31/32 2 1/2 x 2 x 2 1/2 2.20 19/16 23/16 17/8 4 x 4 x 1 4.45 31/32 31/32 29/16
1 1/2 x 1 1/4 x 1 1/2 0.60 11/32 13/16 29/32 2 1/2 x 2 1/2 x 1/2 1.30 25/32 25/32 21/8 4 x 4 x 1 1/4 4.60 111/32 111/32 27/8
1 1/2 x 1 1/2 x 1/2 0.40 1/2 1/2 1 2 1/2 x 2 1/2 x 3/4 1.28 25/32 25/32 113/16 4 x 4 x 1 1/2 4.50 19/32 19/32 23/4
1 1/2 x 1 1/2 x 3/4 0.48 19/32 19/32 15/16 2 1/2 x 2 1/2 x 1 1.26 25/32 25/32 111/16 4 x 4 x 2 4.98 111/32 111/32 27/16
1 1/2 x 1 1/2 x 1 0.55 3/4 3/4 15/16 2 1/2 x 2 1/2 x 1 1/4 1.58 13/32 13/32 127/32 4 x 4 x 2 1/2 7.78 23/8 23/8 329/32
1 1/2 x 1 1/2 x 1 1/4 0.61 29/32 29/32 1 2 1/2 x 2 1/2 x 1 1/2 1.58 13/32 13/32 121/32 4 x 4 x 3 7.77 23/8 23/8 31/2
1 1/2 x 1 1/2 x 2 1.05 125/32 125/32 11/4 2 1/2 x 2 1/2 x 2 1.70 113/32 113/32 119/32 Continued on next page.

Continues… Continues…

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
18 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

TEES continued
611-HE
Heat Exchanger Tee
C x C x C – Wrot
Tube slips entirely through fitting on small end
of run. Sizes same as listed under 611 where tee
has one or more reductions on one end of run.

611 611-2
Tee C x C x C – Wrot continued Fitting Tee C x Ftg x C – Wrot
APPROX. DIMENSIONS APPROX. DIMENSIONS
NET WT. INCHES NET WT. INCHES
NOM. SIZE LBS. C F G NOM. SIZE LBS. B C F
5 8.29 227/32 227/32 313/32 1/2 0.07 11/32 3/8 7/16

5 x 2 x 5 9.47 227/32 529/32 313/32 3/4 0.15 113/32 1/2 1/2

5 x 4 x 4 8.18 21/4 417/32 31/8

5 x 4 x 5 8.58 227/32 429/32 313/32 711
5 x 5 x 1 4.20 23/32 23/32 33/16 Tee C x C x C – Cast
5 x 5 x 1 1/4 4.76 17/32 17/32 33/16 APPROX. DIMENSIONS
5 x 5 x 1 1/2 4.88 11/32 11/32 33/16 NET WT. INCHES
NOM. SIZE LBS. C F G
5 x 5 x 2 5.30 19/32 19/32 33/16
1 1/4 x 1/2 x 1/2 0.50 5/8 27/32 1/2
5 x 5 x 2 1/2 5.91 15/8 15/8 33/16
3/4 3/4 3/8
5 x 5 x 3 5.91 125/32 125/32 33/16 ▲ 1 1/4 x 1/2 x 1 0.48
1 1/2 x 1/2 x 1 1/4 0.70 7/8 31/32 1/2
5 x 5 x 4 7.10 29/32 29/32 33/16
6 13.50 39/32 39/32 41/32 2 x 3/4 x 3/4 0.82 21/32 7/8 1/2
711-5
2 x 1 x 1 1/2 1.23 1 11/4 5/8
6 x 4 x 1 1/2 9.62 13/16 327/32 311/16 Drop Tee C x C x C – Cast
6 x 4 x 4 11.37 29/32 53/32 311/16 2 x 2 x 3 3.11 1 /32 1 /32 13/16
21 21
APPROX. DIMENSIONS
6 x 4 x 6 16.60 39/32 65/32 41/32 2 1/2 x 1/2 x 2 1/2 2.46 11/2 27/32 1/2 NET WT. INCHES
NOM. SIZE LBS. A C
6 x 6 x 1/2 7.17 15/16 15/16 411/16 2 1/2 x 1 1/2 x 1 1/2 1.76 1 17/32 7/8
3/8 7/16
2 1/2 x 1 1/2 x 2 2.02 1 /4 115/32 7/8
1 ▲ 1/2 0.16
6 x 6 x 3/4 7.19 15/16 15/16 421/32
6 x 6 x 1 7.18 15/16 15/16 311/16 2 1/2 x 2 1/2 x 3 2.98 13/4 13/4 113/32
6 x 6 x 1 1/4 6.67 29/32 29/32 311/16 3 x 2 x 1 1/2 2.63 1 11/4 15/32
6 x 6 x 1 1/2 6.87 1 1 311/16 3 x 2 1/2 x 1 1/2 2.53 1 13/32 113/32
6 x 6 x 2 7.78 19/32 19/32 311/16 3 x 3 x 4 6.96 2 /32 211/32 123/32
11

6 x 6 x 2 1/2 8.12 117/32 117/32 33/4 4 x 2 x 2 4.64 11/4 13/4 25/32

6 x 6 x 3 8.92 125/32 125/32 311/16
6 x 6 x 4 10.17 29/32 29/32 311/16
6 x 6 x 5 11.67 225/32 225/32 41/32
8 36.81 417/32 417/32 51/32
8 x 8 x 2 18.02 19/32 19/32 43/4
8 x 8 x 2 1/2 19.02 117/32 117/32 43/4
8 x 8 x 3 20.02 125/32 125/32 43/4
8 x 8 x 4 22.26 29/32 29/32 41/2
8 x 8 x 5 24.90 225/32 225/32 415/16 WARNING: This product can expose you
8 x 8 x 6 27.86 39/32 39/32 51/8 to c hemicals including lead, which is known
NOTE: Tee sizes are read  Run x Run x Outlet. 711-A to theState of California to cause cancer and
birthdefects or other reproductive harm. For more
Supply and Return Tee information go to www.P65Warnings.ca.gov.
C x C x C – Cast
APPROX. DIMENSIONS ▲ Also available in Lead-Free*. For
NET WT. INCHES additional details, see our Lead-Free*
NOM. SIZE LBS. C J literature on www.nibco.com.
1/2 0.17 13/16 1
*Weighted average lead content ≤ 0.25%
C onsult price sheet for Made to Order items and
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 19
www.nibco.com
 www.nibco.com
Revised 7/23/2018

TEES continued T RAPS



712
Tee C x C x F – Cast 713
APPROX. DIMENSIONS
Tee C x C x M – Cast
NET WT. INCHES APPROX. DIMENSIONS
NOM. SIZE LBS. E F G NET WT. INCHES
NOM. SIZE LBS. E F
1/4 0.08 13/16 9/32 9/32
3/8 0.11 11/16 7/16 7/16
▲ 1/2 0.14 13/32 7/16

3/8 x 3/8 x 1/4 0.12 11/16 7/16 7/16 3/4 0.29 19/32 9/16
698
▲ 1/2 0.14 27/32 9/16 9/16
0.16 13/16 1/2 1/2
Suction Line P-Trap
▲ 1/2 x 1/2 x 1/4
▲ 1/2 x 1/2 x 3/8 0.15 13/16 1/2 1/2 C x C – Wrot
▲ 1/2 x 1/2 x 3/4 0.23 15/16 11/16 11/16 A major application of this fitting is on the
0.33 1 21/32 21/32 suction line of a refregeration compressor.
▲ 3/4
The line is looped, by use of the Suction Line
3/4 x 1/2 x 3/4 0.28 1 21/32 11/16 P-Trap, to the floor prior to being run vertically
▲ 3/4 x 3/4 x 3/8 0.23 7/8 1/2 1/2 upwards to prevent the drainage of oil back to the
▲ 3/4 x 3/4 x 1/2 0.24 29/32 9/16 9/16 compressor during shut down periods. Additional
3/4 x 3/4 x 1 0.40 11/8 7/8 7/8 714 P-Traps are used for each 20' or riser pipe. this
prevents high velocity build-up as the oil or liquid
▲ 1 0.54 11/4 7/8 7/8 Tee C x F x C – Cast begins to return to the compressor during this
▲ 1 x 1 x 1/2 0.28 11/8 9/16 9/16 APPROX. DIMENSIONS shut down period.
▲ 1 x 1 x 3/4 0.42 13/16 11/16 11/16 NET WT. INCHES
NOM. SIZE LBS. C E S APPROX. DIMENSIONS
1 1/4 0.76 17/16 1 1 7/16 3/8 7/8 NET WT. INCHES
▲ 1/2 0.18 NOM. SIZE LBS. C D J K
▲ 1 1/4 x 1 1/4 x 1/2 0.49 11/4 9/16 9/16 7/16 9/16 13/16
▲ 1/2 x 3/4 x 1/2 0.27 1/2 0.40 53/8 3 3 6
▲ 1 1/4 x 1 1/4 x 3/4 0.55 15/16 11/16 11/16 9/16 11/16 1
▲ 3/4 0.31 5/8 0.45 53/8 27/8 3 6
▲ 1 1/4 x 1 1/4 x 1 0.66 17/16 7/8 7/8
0.58 53/8 23/4 3
9/16 9/16 7/8
▲ 3/4 x 1/2 x 3/4 0.18 3/4 6
1 1/2 1.08 15/8 11/8 11/8 23/32 13/16 11/4
▲ 1 0.52 1 0.92 51/4 221/32 231/32 6
▲ 1 1/2 x 1 1/2 x 1/2 0.62 13/8 9/16 9/16 3/4 3/4 11/8
▲ 1 x 1/2 x 1 0.42 1 1/4 1.51 517/32 31/32 33/4 61/8
▲ 1 1/2 x 1 1/2 x 3/4 0.70 17/16 11/16 11/16 23/32 23/32 13/16
▲ 1 x 3/4 x 1 0.43 1 1/2 2.74 729/32 325/32 5 9
▲ 1 1/2 x 1 1/2 x 1 0.79 11/2 13/16 13/16 7/8 1 113/32
1 1/4 0.73 2 4.05 89/32 329/32 6 913/32
2 1.74 17/8 13/8 13/8 7/8 7/8 13/16
1 1/4 x 1/2 x 1 1/4 0.56
▲ 2 x 2 x 1/2 0.97 15/8 17/32 17/32 7/8 7/8 17/32
1 1/4 x 3/4 x 1 1/4 0.62
▲ 2 x 2 x 3/4 1.10 111/16 11/16 11/16
1 1/2 1.00 1 11/8 19/16
▲ 2 x 2 x 1 1.23 13/4 13/16 13/16
1 1/2 x 3/4 x 1 1/2 0.88 1 1 113/16
WARNING: This product can expose you
2 1.72 1 /4 1 /8 17/8
1 3
to c hemicals including lead, which is known
2 x 1/2 x 2 1.58 11/4 11/4 2 to theState of California to cause cancer and
2 x 3/4 x 2 1.57 11/4 11/4 2 birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov.

▲ Also available in Lead-Free*. For

additional details, see our Lead-Free*
literature on www.nibco.com.
712-5
Drop Tee C x C x F – Cast *Weighted average lead content ≤ 0.25%

APPROX. DIMENSIONS
NET WT. INCHES
NOM. SIZE LBS. A C E
3/8 9/16 7/8
▲ 1/2 0.25 Consult price sheet for Made to Order items and
▲ 3/4 0.38 1/2 11/16 1 for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
20 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

UNIONS V ENTURI


733-2 621
Fitting Union Ftg x C – Cast Venturi Insert – Wrot
633-W APPROX. DIM. B Converts any tee into a special purpose venturi or
Union C x C – Wrot NOM. SIZE NET WT./LBS. INCHES
scoop tee
APPROX. DIM. A 1/2 0.23 19/32
APPROX.
NOM. SIZE NET WT./LBS. INCHES 3/4 0.36 15/8 NOM. SIZE NET WT./LBS.
1/2
1/4 0.13 1 0.50 127/32 1/2 0.01
3/8 0.12 7/16
3/4 0.02
1/2 0.12 7/16
1 0.03
7
3/4 0.28 /16 1 1/4 0.04
1
1 0.44 /2

Y ’s

733-3
Fitting Union C x F – Cast
APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES
1/4
▲ 0.14 15/32
733 3/8
▲ 0.19 13/32
Union C x C – Cast 1/2
▲ 0.27 11/8 748
3/4 0.40 15/16
APPROX. DIM. A
▲ 90° Y  C x C x C – Cast
NOM. SIZE NET WT./LBS. INCHES 1
▲ 0.59 113/32
APPROX. DIM. A DIM. B
1/4 0.10 11/16 1 1/4
▲ 0.93 119/32 NOM. SIZE NET WT./LBS. INCHES INCHES
3/8 0.15 7/16 1 1/2
▲ 1.35 113/16 1/2 0.11 7/32 7/16

1/2 0.21 13/32 2

▲ 1.89 115/16 3/4 0.25 7/16 5/8

5/8 0.30 21/32 2 1/2

▲ 3.66 – 1 0.61 1/2 13/16

3/4 0.31 3/8

1 0.53 1/2

1 1/4 0.75 9/16

▲
1 1/2 1.06 23/32
▲
2 1.85 1/2
▲
2 1/2
▲ 3.33 1
3
▲ 4.75 15/32 733-4
Union C x M – Cast
APPROX. DIM. A
749
WARNING: This product can expose you NOM. SIZE NET WT./LBS. INCHES 45° Y  C x C x C – Cast
to c hemicals including lead, which is known 1/4
▲ 0.13 11/2 APPROX. DIM. A DIM. B
to theState of California to cause cancer and NOM. SIZE NET WT./LBS. INCHES INCHES
birthdefects or other reproductive harm. For more 3/8
▲ 0.20 15/8
information go to www.P65Warnings.ca.gov. 1/2
▲ 0.29 111/16 1/2
▲ 0.15 13/32 7/8

1/2 x 3/4 0.35 21/16 3/4

▲ 0.30 1 /32 17/32
17

▲ Also available in Lead-Free*. For 3/4

▲ 0.43 129/32 1
▲ 0.55 113/16 115/32
additional details, see our Lead-Free* 1 1/4
▲ 0.81 21/4 17/8
literature on www.nibco.com. 1
▲ 0.64 21/8
1 1/4
▲ 0.94 25/32 1 1/2 1.14 25/8 21/8
*Weighted average lead content ≤ 0.25%
1 1/2
▲ 1.29 213/32 2 2.17 35/16 23/4
2
▲ 2.23 225/32
Consult price sheet for Made to Order items and 2 1/2
▲ 4.21 313/32
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 21
www.nibco.com
 www.nibco.com

Cast Copper Alloy Flared Fittings

100 Series – Heavy Flared

500 Series – Flared

Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Nuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Tees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

The manufacturing plants at

Stuarts Draft, VA, Nacogdoches, TX
and Reynosa, Mexico manufacture
products under a Quality
Management System conforming
to the current revision of ISO-9001
International Standards

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
22 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

A DAPTERS
 C OUPLINGS
 E LBOWS


104 507
Heavy Flared Adapter Flared 90° Elbow FL x FL – Cast
FL x M – Cast
NOM. SIZE
APPROX.
NET WT./LBS.
DIM. B
INCHES
APPROX. DIM. L
1/2 0.54 15/8
NOM. SIZE NET WT./LBS. INCHES
101
3/4 0.71 21/2 3/4 0.88 197/16
Heavy Flared Coupling 1 1.59 23/32
1 1.05 31/4
FL x FL – Cast 2 5.58 37/8
APPROX. DIM. L
NOM. SIZE NET WT./LBS. INCHES
3/4 0.98 313/16
1 1.63 55/16

503
Flared Adapter FL x F – Cast
APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES
507-3
1/2 0.36 119/32
Flared 90° Elbow FL x F – Cast
3/4 0.49 121/32
APPROX. DIM. B DIM. E
1 0.93 27/32 NOM. SIZE NET WT./LBS. INCHES INCHES
1 1/2 1.98 27/16 1/2 0.51 15/8 11/2
2 3.27 23/4 3/4 0.72 115/16 15/8
501 1 1.45 29/16 21/4
Flared Coupling FL x FL – Cast
APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES
1/2 0.43 21/16
3/4 0.68 21/32
1 1.20 23/4
1 1/4 1.93 31/4
504 1 1/2 2.80 33/8
Flared Adapter FL x M – Cast 2 4.60 327/32
APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES WARNING: This product can expose you 507-4
to c hemicals including lead, which is known
1/2 0.28 111/16
to theState of California to cause cancer and
Flared 90° Elbow FL x M – Cast
3/4 0.59 25/16 birthdefects or other reproductive harm. For more APPROX. DIM. B DIM. E
1 0.84 211/16 information go to www.P65Warnings.ca.gov. NOM. SIZE NET WT./LBS. INCHES INCHES
1 1/2 1.88 3 1/2 0.35 13/8 17/16
2 2.93 37/16 3/4 0.58 19/16 119/32
1 1.31 23/32 2
1 1/2 2.79 29/16 21/2

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 23
www.nibco.com
 www.nibco.com
Revision 7/23/2018

NUTS

500
Tube Nut – Cast
APPROX. DIM. B DIM. L
NOM. SIZE NET WT./LBS. INCHES INCHES
3/4 0.24 11/16 11/2
1 0.28 13/8 17/8

T EES


511
Flared Tee FL x FL x FL – Cast
APPROX. DIMENSIONS
NET WT. INCHES
NOM. SIZE LBS. B D K
1/2 0.66 15/8 15/8 15/8
3/4 1.21 2 2 2
1 2.00 25/8 25/8 25/8

WARNING: This product can expose you

to c hemicals including lead, which is known
to theState of California to cause cancer and
birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov.

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
24 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Wrot and Cast DWV Fittings

Adapters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26-28
Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Cleanouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Closet Flanges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-31
Plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Tees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Test Caps & Tees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32-33
T-Y’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Y’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Traps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34-35
Return Bends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

The manufacturing plants at

Stuarts Draft, VA, Nacogdoches, TX
and Reynosa, Mexico manufacture
products under a Quality
Management System conforming
to the current revision of ISO-9001
International Standards

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 25
www.nibco.com
 www.nibco.com
Revision 7/23/2018

ADAPTERS – SLIP JOINT ADAPTERS –

SOIL PIPE

801-2-7 903-7 805

DWV Fitting Trap Adapter DWV Trap Adapter DWV Soil Pipe Adapter
Ftg x SJ – Cast F x SJ – Wrot C x Spigot – Cast
APPROX. DIM. B APPROX. DIM. B Joins copper tube to cast iron soil pipes.
NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES
1 1/4 x 1 1/4 O.D. 0.25 13/32 1 1/4 x 1 1/4 O.D. 0.32 11/4
1 1/2 x 1 1/4 O.D. 0.43 113/32 1 1/4 x 2 0.93 39/32
1 1/2 x 1 1/2 O.D. 0.42 11/4 2 x 4 2.49 37/8
3 1.63 23/4
3 x 4 2.78 313/16
4 2.23 3

901-2-7
DWV Fitting Trap Adapter
Ftg x SJ – Wrot 904-7
APPROX. DIM. B DWV Trap Adapter
NOM. SIZE NET WT./LBS. INCHES
M x SJ – Wrot 905
1 1/2 x 1 1/4 O.D. 0.24 11/4 APPROX. DIM. B
DWV Soil Pipe Adapter
1 1/2 x 1 1/2 O.D. 0.29 11/8 NOM. SIZE NET WT./LBS. INCHES C x Spigot – Wrot
1 1/4 x 1 1/4 O.D. 0.41 19/16 Joins copper tube to cast iron soil pipes.
1 1/2 x 1 1/4 O.D. 0.49 123/32 APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES
1 1/2 x 1 1/2 O.D. 0.51 119/32
1 1/2 x 2 0.60 37/16
2 0.44 21/2

901-7
DWV Trap Adapter
C x SJ – Wrot
APPROX. DIM. A
801-7
NOM. SIZE NET WT./LBS. INCHES DWV Trap Adapter 805-N
1 1/4 x 1 1/4 O.D. 0.21 23/32
C x SJ – Cast DWV No Hub Soil Pipe Adapter
1 1/2 x 1 1/4 O.D. 0.24 7/8
7/8

NOM. SIZE
APPROX. DIM. A
NET WT./LBS. INCHES
C x No Hub – Cast
1 1/2 x 1 1/2 O.D. 0.27
APPROX. DIM. A
21
1 1/2 x 1 1/2 O.D. 0.31 /32 NOM. SIZE NET WT./LBS. INCHES

WARNING: This product can expose you 1 1/2 x 2 0.42 17/32

to c hemicals including lead, which is known 2 0.40 17/32
to theState of California to cause cancer and
3 0.75 13/16
birthdefects or other reproductive harm. For more
Consult price sheet for Made to Order items and information go to www.P65Warnings.ca.gov. 4 1.23 17/32
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
26 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

 DAPTERS –
A ADAPTERS – THREADED continued
SPECIAL LEAD

801-T 802-F 803-2

DWV Trap Adapter DWV Threaded Piece DWV Fitting Adapter
C x O.D. Tube – Cast C x M – Cast Ftg x F – Cast
APPROX. DIM. C Makes slip joint connection when soldered to the
NOM. SIZE NET WT./LBS. INCHES APPROX. DIM. B
end of tube and slip joint nut and washer added. NOM. SIZE NET WT./LBS. INCHES
1/8
1 1/4 x 1 1/4 O.D. 0.21
9/32
APPROX. DIM. B 1 1/2 0.37 115/32
1 1/2 x 1 1/4 O.D. 0.20 NOM. SIZE NET WT./LBS. INCHES
7/32
2 0.55 119/32
1 1/2 x 1 1/2 O.D. 0.22 1 1/4 0.05 3/8
3 1.44 27/32
1 1/2 0.06 3/8

ADAPTERS – 2 0.05 3/8

THREADED

903-2
DWV Fitting Adapter
803 Ftg x F – Wrot
802 DWV Adapter APPROX. DIM. B
DWV Adapter C x F – Cast NOM. SIZE NET WT./LBS. INCHES
C x M – Cast APPROX. DIM. A 1 1/4 0.19 117/32
NOM. SIZE NET WT./LBS. INCHES
APPROX. DIM. B DIM. C
NOM. SIZE NET WT./LBS. INCHES INCHES 3 1.45 113/32
1 1/4 0.23 15/16 7/16
4 2.44 117/32
1 1/4 x 1 1/2 0.44 1 1/2

1 1/2 0.25 1 7/16

2 0.35 11/16 7/16

3 0.92 11/2 3/4

804
DWV Adapter
C x M – Cast
903
NOM. SIZE
APPROX. DIM. A
NET WT./LBS. INCHES
DWV Adapter 1 1/2 0.34 29/32
C x F – Wrot 1 1/2 x 1 1/4 0.31 29/32

APPROX. DIM. A 1 1/2 x 2 0.67 15/16

802-C NOM. SIZE NET WT./LBS. INCHES
7/8
2 0.43
DWV Flush Adapter 1 1/4 0.19 29
/32
2 x 1 1/2 0.52 15/16
C x M – Cast 1 1/2 0.25 31
/32
3 1.35 115/32
APPROX. DIM. B DIM. C 2 0.41 1
NOM. SIZE NET WT./LBS. INCHES INCHES
4 2.59 21/32
WARNING: This product can expose you
1 1/2 0.20 15/16 3/8
to c hemicals including lead, which is known
2 0.23 11/16 7/16 to theState of California to cause cancer and
birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov. Consult price sheet for Made to Order items and
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 27
www.nibco.com
 www.nibco.com
Revision 7/23/2018

ADAPTERS – B USHINGS
 CLEANOUTS
THREADED continued

904 801-2 816

DWV Adapter DWV External Bushing DWV Fitting Cleanout
C x M – Wrot Ftg x C – Cast Ftg x Cleanout w/Plug – Cast
APPROX. DIM. A APPROX. DIM. A APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES
1 1/4 0.30 15/32 3 x 1 1/2 0.65 15/16 1 1/4 0.49 25/32
1 1/4 x 1 1/2 0.37 111/32 3 x 2 0.61 111/32 1 1/2 0.59 21/4
4 x 2 1.09 13/4 2 0.88 23/8
4 x 3 1.12 121/32 3 2.37 39/32
4 4.04 35/8

804-T
DWV Trap Adapter
O.D. Tube x M – Cast
APPROX. DIM. A
901-2
NOM. SIZE NET WT./LBS. INCHES DWV External Bushing 816-S
1 1/4 O.D. x 1 1/2 0.44 9
1 /32 Ftg x C – Wrot DWV Flush Fitting Cleanout
APPROX. DIM. A Ftg x Cleanout w/Plug – Cast
NOM. SIZE NET WT./LBS. INCHES
APPROX. DIM. B
1 1/2 x 1 1/4 0.13 11/8 NOM. SIZE NET WT./LBS. INCHES
2 x 1 1/4 0.19 11/2 1 1/4 x 3/4 0.20 15/32
2 x 1 1/2 0.19 111/32 1 1/2 x 1 0.29 11/16
2 x 1 1/2 0.41 17/32
3 x 2 1/2 0.96 113/16
804-2 4 x 3 2.13 21/8
DWV Fitting Adapter
Ftg x M – Cast
APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES
1 1/2 0.50 115/16
2 0.71 21/32 901-2-F
WARNING: This product can expose you
DWV Fitting Flush Bushing
to c hemicals including lead, which is known Ftg x C – Wrot
to theState of California to cause cancer and
APPROX. DIM. B DIM. C
birthdefects or other reproductive harm. For more NOM. SIZE NET WT./LBS. INCHES INCHES
information go to www.P65Warnings.ca.gov.
11 1
2 x 1 1/2 0.39 /16 /8

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
28 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

CLOSET FLANGES COUPLINGS

801
DWV Coupling
C x C – Cast
APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES
3 x 1 1/2 0.68 15/16

3 x 2 0.70 11/16

4 x 2 1.34 11/4
851-C 4 x 3 1.13 9/32

DWV Closet Flange

C – Cast
APPROX. DIMENSIONS
851
NOM. SIZE
NET WT.
LBS. B
INCHES
C F W
DWV Closet Flange 4 x 3 1.31 11/16 1
/2 67/8 6
C – Cast
APPROX. DIMENSIONS
NET WT. INCHES
NOM. SIZE LBS. B F W 901
4 1.45 5
/8 7 6 DWV Coupling
4 x 3 2.32 111/16 7 6 C x C – Wrot
APPROX. DIM. A
NOM. SIZE NET WT./LBS. INCHES
3
1 1/4 0.07 /32
3
1 1/2 0.09 /32
9
1 1/2 x 1 1/4 0.13 /16
5
2 0.14 /32
23
2 x 1 1/2 0.19 /32
5
3 0.45 /32
3
4 0.57 /16

951
DWV Closet Flange
C – Wrot 901-RP


APPROX. DIMENSIONS
NET WT. INCHES
DWV Repair Coupling (No Stop)
NOM. SIZE LBS. B F W C x C – Wrot
4 x 3 0.84 111/16 63/4 6 APPROX. DIM. B
NOM. SIZE NET WT./LBS. INCHES
WARNING: This product can expose you
1 1/2 0.09 17/32
to c hemicals including lead, which is known
to theState of California to cause cancer and 2 0.14 113/32
birthdefects or other reproductive harm. For more 3 0.42 19/16
information go to www.P65Warnings.ca.gov.
4 0.57 21/8

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 29
www.nibco.com
 www.nibco.com
Revision 7/23/2018

ELBOWS

806 906-2 907-LT

DWV 45° Elbow DWV 45° Fitting Elbow DWV 90° Long Radius Elbow
C x C – Cast Ftg x C – Wrot C x C – Wrot
APPROX. DIM. C APPROX. DIM. B DIM. C APPROX. DIM. C
NOM. SIZE NET WT./LBS. INCHES NOM. SIZE NET WT./LBS. INCHES INCHES NOM. SIZE NET WT./LBS. INCHES
4 2.47 117/32 1 1/4 0.13 11/16 1/2
1 1/2 0.41 25/16
1 1/2 0.21 1
1 /4 9 /16 2 0.62 23/4
2 0.39 11/2 13
/16
3 0.84 17/8 13/8

906
DWV 45° Elbow
C x C – Wrot 807-2
807 DWV 90° Fitting Elbow
APPROX. DIM. C
NOM. SIZE NET WT./LBS. INCHES DWV 90° Elbow Ftg x C – Cast
1 1/4 0.13 1/2 C x C – Cast APPROX. DIM. B DIM. C
1 1/2 0.21 9/16 APPROX. DIM. C DIM. D NOM. SIZE NET WT./LBS. INCHES INCHES
NOM. SIZE NET WT./LBS. INCHES INCHES
2 0.38 13/16 4 3.84 413/16 325/32
1 7
3 0.78 11/8 1 1/2 x 1 1/4 0.43 1 /4 1 /32
2 x 1 1/2 0.71 111/16 11/2
3 2.46 27/8 27/8
4 3.92 325/32 325/32

806-2 907-2
DWV 45° Fitting Elbow DWV 90° Fitting Elbow
Ftg x C – Cast Ftg x C – Wrot
APPROX. DIM. B DIM. C
907 APPROX. DIM. B DIM. C
NOM. SIZE NET WT./LBS. INCHES INCHES DWV 90° Elbow NOM. SIZE NET WT./LBS. INCHES INCHES
4 2.81 219/32 117/32 C x C – Wrot 1 1/4 0.19 13/4 13/16
WARNING: This product can expose you APPROX. DIM. C DIM. D 1 1/2 0.33 21/16 17/16
to c hemicals including lead, which is known NOM. SIZE NET WT./LBS. INCHES INCHES 2 0.59 25/8 115/16
to theState of California to cause cancer and 1 1/4 0.18 13/16 13/16 3 1.21 311/16 225/32
birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov. 1 1/2 0.32 17/16 17/16
2 0.58 115/16 115/16
3 1.20 225/32 225/32

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
30 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

ELBOWS continued

807-3 960
DWV 90° Elbow DWV 60° Elbow
C x F – Cast 837 C x C – Wrot

NOM. SIZE
APPROX.
NET WT./LBS.
DIM. C
INCHES
DIM. E
INCHES DWV 90° Double Elbow
NOM. SIZE
APPROX. DIM. C
NET WT./LBS. INCHES
1 1/2 0.78 113/32 21/8 C x C x C – Cast 1 1/2 0.24 13/16

2 1.31 17/8 211/16 APPROX. DIM. C DIM. G 2 0.44 11/8

NOM. SIZE NET WT./LBS. INCHES INCHES
3 0.95 17/8
1 1/2 0.78 113/32 113/32
2 1.31 17/8 17/8
2 x 1 1/2 x 1 1/2 0.97 15/8 11/2

807-4 861-LH
DWV 90° Elbow DWV 90° Elbow
C x M – Cast w/Low Heel Inlet
APPROX. DIM. C DIM. E C x C x C – Cast
NOM. SIZE NET WT./LBS. INCHES INCHES 808 APPROX. DIM. C DIM. E
1 1/2 0.66 13
1 /32 2 /32 3 DWV 221/2° Elbow NOM. SIZE NET WT./LBS. INCHES INCHES

C x C – Cast 3 x 3 x 2 2.58 211/16 19/32

APPROX. DIM. C
NOM. SIZE NET WT./LBS. INCHES P LUGS

1 1/4 0.22 3/16

1 1/2 0.27 1/4

2 0.49 11/32

3 0.99 17/32

818 A.S.A.
DWV Plug
M – Cast
807-9 APPROX. DIM. B
DWV 90° Elbow w/Side Inlet NOM. SIZE NET WT./LBS. INCHES
23
C x C x C – Cast 3/4 0.08 /32
809 1 0.12 29
/32


APPROX.
NET WT.
DIMENSIONS
INCHES
DWV 111/4° Elbow 1 1/4 0.19 31
/32
NOM. SIZE LBS. C C1 D C x C – Cast 1 1/2 0.22 15
/16
3 x 3 x 2 2.55 27/8 15/8 27/8 APPROX. DIM. C 2 0.33 15
/16
NOM. SIZE NET WT./LBS. INCHES
WARNING: This product can expose you
to c hemicals including lead, which is known 1 1/2 0.30 5/32
to theState of California to cause cancer and 2 0.41 3/16
birthdefects or other reproductive harm. For more Consult price sheet for Made to Order items and
information go to www.P65Warnings.ca.gov. for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 31
www.nibco.com
 www.nibco.com
Revision 7/23/2018

TEES
B

811-14
811 DWV Tee
DWV Tee  C x C x F – Cast 835-B
C x C x C – Cast

APPROX.
NET WT.
DIMENSIONS
INCHES
DWV Double LT Tee
APPROX. DIMENSIONS NOM. SIZE LBS. B F G C x C x C x C – Cast
NET WT. INCHES 1 1/2 0.88 23/16 13/16 113/32
NOM. SIZE LBS. C F G APPROX. DIMENSIONS
2 1.57 223/32 11/16 17/8 NET WT. INCHES
3 2.84 253/64 125/64 253/64 NOM. SIZE LBS. C D L M
2 x 2 x 1 1/2 1.17 27/16 7/8 17/16
3 x 3 x 1 1/2 1.59 21/16 15/16 17/16 2 x 1 1/2 x 1 1/2 x 1 1/2 1.90 23/8 33/16 321/32 3/32
3 x 3 x 2 1.82 21/4 1 13/4
4
4 x 4 x 2
5.42
2.91
321/32 127/32 321/32
27/8 15/32 113/16
TEST CAPS
4 x 4 x 3 3.71 311/32 119/32 27/8

811-15
DWV Tee 917-B
C x F x F – Cast Test Caps – Copper


APPROX. DIMENSIONS
NET WT. INCHES C – Wrot
NOM. SIZE LBS. B E G
911 APPROX. DIM. B
1 1/4 0.82 125/32 11/2 15/32
DWV Tee  NOM. SIZE NET WT./LBS. INCHES

C x C x C – Wrot 1/2 0.00 3/ 16

3/ 16
APPROX. DIMENSIONS
3/4 0.00
NET WT. INCHES 1 0.01 1/4
NOM. SIZE LBS. C F G 1/4
1 1/4 0.01
1 1/4 0.32 15/32 13/16 15/32 1 1/2 0.01 1/4
1 1/2 0.49 13/8 7/8 115/16 2 0.02 1/4
1 1/2 x 1 1/2 x 1 1/4 0.39 111/32 27/32 1 3 0.03 1/4
2 0.78 17/8 13/16 113/16
2 x 1 1/2 x 1 1/2 0.73 119/32 13/16 17/16
2 x 1 1/2 x 2 0.80 127/32 115/32 113/16 835
2 x 2 x 1 1/4 0.51 15/8 7/8 13/16 DWV Double Tee
2 x 2 x 1 1/2 0.73 19/16 31/32 17/16 C x C x C x C – Cast
APPROX. DIMENSIONS
NET WT. INCHES
NOM. SIZE LBS. C F G
1 1/4 0.65 15/32 3/4 15/32
1 1/2 0.85 113/32 13/16 113/32
WARNING: This product can expose you 1 1/2 x 1 1/2 x 1 1/4 x 1 1/4 0.72 19/32 3/4 15/32
to c hemicals including lead, which is known 2 1.39 17/8 11/16 17/8
to theState of California to cause cancer and
birthdefects or other reproductive harm. For more 2 x 1 1/2 x 1 1/2 x 1 1/2 0.94 121/32 25/32 17/16
information go to www.P65Warnings.ca.gov. 2 x 2 x 1 1/4 x 1 1/4 0.93 117/32 25/32 15/32
2 x 2 x 1 1/2 x 1 1/2 0.99 121/32 7/8 17/16
Consult price sheet for Made to Order items and 3 x 3 x 1 1/2 x 1 1/2 1.51 21/16 27/32 111/32
for minimum order quantities. 3 x 3 x 2 x 2 2.53 23/8 11/8 17/8
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
32 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

TEST TEES Y’s continued

814
DWV Test Tee
C x C x Cleanout w/Plug – Cast
APPROX. DIM. E DIM. F
NOM. SIZE NET WT./LBS. INCHES INCHES
1 1/2 0.88 113/32 11/8
2 1.37 121/32 13/8
3 3.72 29/16 115/16

T-Y’s
810
DWV 45° Y
C x C x C – Cast
APPROX. DIMENSIONS
NET WT. INCHES
NOM. SIZE LBS. C D K L
812 1 1/4 0.68 2 2 3/8 – 834
DWV Long Turn T-Y 1 1/2 0.94 29/32 29/32 15/32 –
DWV 45° Double Y
C x C x C – Cast 2 1.26 223/32 223/32 11/32 –
C x C x C x C – Cast
APPROX. DIMENSIONS
2 x 1 1/2 x 1 1/2 0.85 25/32 25/32 – 5/16
NET WT. INCHES 2 x 1 1/2 x 2 1.16 217/32 25/8 – 17/32 APPROX. DIMENSIONS
NOM. SIZE LBS. C D J K NET WT. INCHES
2 x 2 x 1 1/4 1.01 29/16 211/32 1/16 – NOM. SIZE LBS. C D K L
§ 1 1/4 0.93 227/32 127/32 23/4 /
13 32
2 x 2 x 1 1/2 1.15 211/16 29/16 3/16 – 1 1/2 1.12 25/16 25/16 / –
1 2

1 1/2 0.87 21/2 21/16 211/32 /

7 16
3 3.19 315/16 315/16 5/8 – 2 2.26 23/4 23/4 /
13 32 –
2 1.90 41/8 25/8 315/16 3/8
3 x 3 x 1 1/2 1.69 35/16 23/4 – 1/16 2 x 2 x 1 1/2 x 1 1/2 1.41 211/16 29/16 – 3/16
2 x 2 x 1 1/2 1.07 37/16 21/4 31/32 1/16
3 x 3 x 2 2.02 317/32 35/16 – 1/8 3 4.18 413/32 413/32 25/32 –
3 3.49 413/16 315/16 41/2 3/4
4 5.55 515/32 515/32 11/16 –
3 x 3 x 2 2.78 47/8 35/16 411/32 3/32
4 x 4 x 2 2.90 43/32 313/16 – 3/8
4 x 4 x 3 3.96 411/16 41/2 – 5/16

836
DWV Double Long Turn T-Y
C x C x C x C – Cast
APPROX. DIMENSIONS
NET WT. INCHES WARNING: This product can expose you
NOM. SIZE LBS. C D J K to c hemicals including lead, which is known
1 1/2 1.25 35/16 21/8 35/32 7/32 to theState of California to cause cancer and
birthdefects or other reproductive harm. For more
2 2.83 41/4 23/4 41/16 1/2 information go to www.P65Warnings.ca.gov.
2 x 2 x 1 1/2 x 1 1/2 1.96 35/8 23/8 37/32 7/32
Consult price sheet for Made to Order items and
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 33
www.nibco.com
 www.nibco.com
Revision 7/23/2018

TRAPS

890 881 892

3 x 5 DWV Drum Trap DWV P-Trap DWV P-Trap w/Union Joint
w/Bottom Inlet C x SJ – Cast C x SJ – Cast
C x F x Cleanout w/Plug – Cast

APPROX.
NET WT.
DIMENSIONS
INCHES


APPROX.
NET WT.
DIMENSIONS
INCHES
APPROX. DIMENSIONS NOM. SIZE LBS. A E J K NOM. SIZE LBS. A E J K
NET WT. INCHES
NOM. SIZE LBS. B C E 1 1/2 1.60 113/32 27/32 21/2 317/32 1 1/2 1.86 11/8 35/32 25/8 37/16
1 1/2 1.97 39/32 11/2 23/8 2 2.63 115/32 313/32 31/8 329/32

884
891 892-3
DWV P-Trap w/Cleanout
3 x 6 DWV Swivel Drum Trap DWV P-Trap w/Union Joint
C x C x Cleanout w/Plug – Cast
C x C x Cleanout w/Plug – Cast APPROX. DIMENSIONS
F x SJ – Cast
APPROX. DIMENSIONS NET WT. INCHES APPROX. DIMENSIONS
NET WT. INCHES NOM. SIZE LBS. A C J K NET WT. INCHES
NOM. SIZE LBS. B C F J NOM. SIZE LBS. A E J K
1 1/4 1.27 15/32 117/32 21/4 39/32
1 1/2 2.90 621/32 11/2 1 37/8 2 2.96 113/32 313/32 31/8 329/32
1 1/2 1.55 113/32 115/32 21/2 317/32
2 2.40 17/8 113/32 3 43/32
3 5.74 27/8 115/16 4 521/32

880
DWV P-Trap w/Cleanout 885
C x SJ x Cleanout w/Plug – Cast DWV P-Trap


APPROX.
NET WT.
DIMENSIONS
INCHES C x C – Cast
NOM. SIZE LBS. A E J K APPROX. DIMENSIONS WARNING: This product can expose you
NET WT. INCHES
1 1/2 1.80 113/32 27/32 21/2 317/32 NOM. SIZE LBS. A C J K to c hemicals including lead, which is known
2 2.76 17/8 27/16 3 43/16 to theState of California to cause cancer and
1 1/4 1.16 15/32 117/32 21/4 39/32 birthdefects or other reproductive harm. For more
1 1/2 1.41 113/32 115/32 21/2 317/32 information go to www.P65Warnings.ca.gov.
2 2.27 17/8 113/32 3 43/32
3 5.17 27/8 115/16 4 521/32 Consult price sheet for Made to Order items and
for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
34 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®
Revision 7/23/2018

TRAPS cont. RETURN BENDS

875-S 879
DWV Trap Upturn 878
DWV Return Bend w/Cleanout DWV Return Bend
M x S – Cast C x C – Cast
APPROX. DIMENSIONS
C x C x Cleanout w/Plug – Cast
NET WT. INCHES APPROX. DIMENSIONS APPROX. DIMENSIONS
NOM. SIZE LBS. B E J NET WT. INCHES NET WT. INCHES
NOM. SIZE LBS. C J NOM. SIZE LBS. C J L
1 1/2 1.20 141/64 19/64 4
1 1/4 0.81 117/32 21/4 – 1 1/4 0.76 117/32 21/4 117/32
1 1/2 0.98 115/32 21/2 – 1 1/2 0.83 115/32 21/2 –
2 1.40 119/32 3 – 2 1.27 117/32 3 11/2
3 3.34 115/16 4 – 2 x 1 1/2 1.45 117/32 3 119/32
3 2.77 115/16 4 –

WARNING: This product can expose you

to c hemicals including lead, which is known
to theState of California to cause cancer and
birthdefects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov.

Consult price sheet for Made to Order items and

for minimum order quantities.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 35
www.nibco.com
 www.nibco.com

Engineering Data Installation Instructions

Brazing Alloy The Fine Art of Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
The Fine Art of Brazing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47-48
Brazing Fittings
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Installation Techniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47-48

Copper Fittings Demensional Data Numerical Index

Solder Joing Fitting Ends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Brazing Fitting Ends . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Expansion and Contraction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Numerical Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Copper Tube Fittings

Brazing Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Fitting Terms and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Plumbing System Failures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Rated Internal Working Pressures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41-42
Solder and Flux Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Solder Joint Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Types of Joints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Frequently Asked Questions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Joints
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Brazing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44-45
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Rated Internal Working Pressures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41-42

Solder and Flux

Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
eering
Solder Joint Fittings
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Installation Techniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

The manufacturing plants at

Stuarts Draft, VA, Nacogdoches, TX
and Reynosa, Mexico manufacture
products under a Quality
Management System conforming
to the current revision of ISO-9001
International Standards

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
36 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Copper
Tube Fittings
TYPES OF JOINTS

Flared Joint — The principle of the flared joint was first developed Flanges — To adapt copper tube to equipment having flanged
for copper tube plumbing in 1928 by NIBCO. The flared type joint is connections, or to add copper tube to flanged pipe installations or
wholly a mechanical means of joining copper tubes. The tube nut is other purposes, NIBCO provides flanges. The flanges are produced in
placed over the end of the copper tube to be joined; the tube end two standard types widely used in this field where copper tube can
then is flared out at an approximate 45 degree angle by a flaring tool. serve — Class 150, comply with ASME B16.24, “Cast Copper Alloy
The flared end is then drawn up by the tube nut so the inside surface Pipe Flanges and Flanged Fittings Class 150, 300, 400, 600, 900, 1500
is tightly secured against the ball seat of the fitting. This joint can and 2500”; and Class 125, which conform to MSS SP-106, “Cast
be readily dismantled at any time and is, in effect, a type of union Copper Alloy Flanges and Flanged Fittings Class 125, 150 and 300.”
connection. Its use is generally restricted to soft (annealed) copper
tubes since hard drawn tubes would be subject to splitting when Barbed Insert Fittings for Polybutylene (PB) — NIBCO offers
flared (if the ends were not previously annealed). The flared ends of a complete line of copper barbed insert fittings for joining PB tube.
NIBCO® Flared Fittings are produced to the requirements of ASME The insert fittings are produced to the requirements of ASTM F1380.
B16.26, “Cast Copper Alloy Fittings for Flared Copper Tube.” Along with the insert fittings are copper crimp rings, which, when
properly installed, provide a leak-tight mechanical joint. Transition
Solder Joint — NIBCO pioneered the development of fittings are available for adapting to new or existing threaded or
the solder joint and its application to the field of copper tube solder joint ends.
piping. Today the solder joint is widely adopted, as evidenced by
the majority of cities and states that have written codes to include
copper tube and solder joints as desirable for general plumbing, Fitting Terms and Abbreviations
water lines, vent, stack, waste and drain lines, as well as other uses
in industry. Testing has shown that often the solder joint has greater C Female solder cup
strength than the tubes being joined, depending upon the soldering Ftg
Male solder end
alloy selected. While the method of preparing a solder joint is an F Female NPT thread
exacting art to insure a full strength joint, it can be readily mastered M Male NPT thread
by skilled tradesmen. It is for this reason — to insure the public of Hose
Standard hose thread
the protection afforded by properly prepared joints — that NIBCO® Hub
Female end for soil pipe
products are marketed through the reputable sources of supply to the
Spigot
Male end for soil pipe
piping trades. Important procedures for preparing a solder joint are
graphically illustrated in this catalog on page 46. No Hub
Used with mechanical coupling
O.D. Tube
Actual tube outside diameter
Brazed Joint — This type of joint has long been used wherever and S Straight thread
whenever critical situations have been encountered in copper piping. SJ Slip joint
The joint itself is completed much in the same manner as the solder FL Flared
joint; however, considerably more heat and several refinements of
technique require separate procedures that are described further in
this catalog on pages 47-48.

Threaded Ends — To adapt copper tube to equipment having

National Standard Pipe Taper (NPT) threads or to add copper tube to
existing iron pipe installations or other threaded connections, NIBCO
provides fittings having both external and internal NPT threads.
These threaded ends are produced to the requirements of ASME
B1.20.1, “Pipe Threads, General Purpose (Inch).”

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 37
www.nibco.com
 www.nibco.com

WHAT MAKES A PLUMBING SYSTEM FAIL?

Failure in a copper plumbing system is rare, but may occur due to a variety ABBREVIATED EMF SERIES
of reasons. The most common causes of failure are: (Electromotive-Force Series; Common Piping Materials in Sea Water)
CATHODE (+) Passive
GOLD – Fixtures, Faucets, Plating
1. Excessive fluid velocity causes erosion-corrosion or impingement (to strike PLATINUM
or hit against) attack in the tube and/or fitting. For this reason, the copper SILVER – Brazing alloys, Silver-bearing solders
plumbing industry has establish design velocity limits for copper plumbing TITANIUM – Condenser tubes
systems to the following: MONEL (67% Ni - 33% Cu) – Specialty piping & equipment
CUPRO-NICKEL – Condensers, Marine, Nuclear
Hot Water > 140°F (60°C) 2 to 3 feet per second
COPPER – Pressure, DWV, Gases, Air, Refrigeration, etc.
(0.6 to 0.9 meters per second) BRASS (85/15 - Red) – Cast fittings, Valves
Hot Water 140°F (60°C) 4 to 5 feet per second BRASS (70/30 - Yellow) – Gas-cocks, Fittings, Connectors
(1.2 to 1.5 meters per second) LEAD – Solder, Pipe, Sheet, Coating, Lining
TIN – Solders, Coating, Lining
Cold Water 5 to 8 feet per second
CAST IRON – Pressure, DWV
(1.5 to 2.4 meters per second) WROUGHT IRON – Pressure
2. Localized high velocities and/or turbulence. The presence of a dent, tube MILD STEEL – Fire Protection
ends which are not reamed or deburred before soldering, and sudden ALUMINUM – Refrigeration, Irrigation, some Solar
GALVANIZED STEEL – Pressure, DWV
changes in direction can all cause localized high velocity conditions.
ZINC – Coatings, Linings, some Fittings
3. Flux Corrosion is typified by pin hole leaks, generally in the bottom of MAGNESIUM – Water Heater Anodes, Cathodic protection for pipelines
a horizontal line. Fluxes are mildly corrosive liquid or petroleum-based ANODE (-) Active; Sacrificial Material
pastes containing chlorides of zinc and ammonia. Unless the flux is
flushed from the system, it will lay in the bottom of the tube and remain 5. Dezincification is a type of corrosion in which brass dissolves as an alloy
active. ASTM B 813, “Liquid and Paste Fluxes for Soldering Applications and the copper constituent redeposits from solution onto the surface of
of Copper and Copper-Alloy Tube,” limits the corrosivity of soldering the brass as a metal, but in the porous form. The zinc constituent may
fluxes and ensures that these fluxes are flushable in cold water, which be carried away from the brass as a soluble salt, or may be deposited in
facilitates easy removal of flux residue following installation. place as an insoluble compound. Dezincification is normally associated
with brass valves where the zinc content exceeds 15%. Generally, areas of
4. Galvanic Corrosion may be defined as the destruction of a material by high stress, such as valve stems and gate valve bodies, are primary targets
electrochemical interaction between the environment and the material. of attack.
Generally, it is slow but persistent in character and requires the presence
of dissimilar metals. Galvanic corrosion requires the flow of an electric 6. On rare occasion problems of corrosion by aggressive water, possibly
current between certain areas of dissimilar metal surfaces. To complete aggravated by poor design or workmanship, do exist. Aggressive, hard
the electric circuit, there must be two electrodes, an anode and a cathode, well waters that cause pitting can be identified by chemical analysis and
and they must be connected by an electrolyte media (water) through treated to bring their composition within acceptable limits. Typically these
which the current can pass. The amount of metal which dissolves at the hard waters are found to have high total dissolved solids (t.d.s.) including
anode is proportional to the number of electrons flowing, which in turn sulfates and chlorides, a pH in the range of 7.2 to 7.8, a high content of
is dependent upon the potential and resistance of the two metals. The carbon dioxide (CO2) gas (over 10 parts per million, ppm), and the presence
use of dissimilar metals in a plumbing system may or may not create a of dissolved oxygen (D.O.) gas. Soft acidic waters can cause the annoying
problem. For instance, copper and steel are perhaps the most common problem of green staining of fixtures or “green water”. Raising the pH of
dissimilar metals found together in a plumbing system. In closed systems, such waters to a value of about 7.2 or more usually solves the problem, but
such as a chilled or heating water piping, the use of dissimilar metals may a qualified water treatment specialist should be consulted.
not create a serious problem; this is because there is virtually no oxygen 7. Aggressive soil conditions can be a cause for external corrosion of copper
in the water and corrosion relations tend to be stifled. Where dissimilar piping systems. Non-uniform soil characteristics, such as different soil
metals must be used, some codes require that they should be separated aeration, resistivity, or moisture properties, between adjacent sections
by dielectric union or a similar type of fitting. The effectiveness depends of tube can create galvanic corrosion cells. Soils contaminated with high
upon; distance between the metals on the electromotive-force series concentrations of road salts or fertilizers containing ammonia, chlorides,
(EMF) chart, ratio of cathode to anode area, degree of aeration, amount and nitrogen are known to combine with water to form acids. Any metal
of agitation, temperature, presence of dissolved salts, and other factors. pipe laid in ash or cinders is subject to attack by the acid generated when
sulfur compounds combine with water to form sulfuric acid.

U.S. customary units in this document are the standard; the metric units are provided for
reference only. The values stated in each system are not exact equivalents.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
38 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Copper Tube Fittings continued

SOLDER JOINT SPECIFICATION

1. Soldering Clearance (between the outside of the tube and the

inside diameter of the solder cup) and the Depth of the Solder
Cup (into which the tube is inserted).

Chart 1 – Soldering Clearance and Solder Cup Depth

Nominal Maximum Minimum Maximum Depth of
Size I.D. of O.D. of Clearance Solder Cup
of Fitting Fitting Tube for Soldering
(Inches) Inch (mm) Inch (mm) Inch (mm) Inch (mm)
1/4 0.381 (9.66) 0.374 (9.50) 0.007 (0.18) 0.31 (7.9)
3/8 0.506 (12.85) 0.499 (12.67) 0.007 (0.18) 0.38 (9.7)
1/2 0.631 (16.03) 0.622 (15.80) 0.009 (0.23) 0.50 (12.7)
5/8 0.756 (19.20) 0.749 (19.02) 0.007 (0.18) 0.62 (15.7)
3/4 0.881 (22.38) 0.872 (22.20) 0.009 (0.23) 0.75 (19.1)
1 1.132 (28.75) 1.123 (28.54) 0.009 (0.23) 0.91 (23.1)
1 1/4 1.382 (35.10) 1.373 (34.88) 0.009 (0.23) 0.97 (24.6)
1 1/2 1.633 (41.48) 1.623 (41.22) 0.010 (0.25) 1.09 (27.7)
2 2.133 (54.18) 2.123 (53.92) 0.010 (0.25) 1.34
(34.0)
2 1/2 2.633 (66.88) 2.623 (66.62) 0.010 (0.25) 1.47
(37.3)
3 3.133 (79.58) 3.123 (79.32) 0.010 (0.25) 1.66
(42.2)
3 1/2 3.633 (92.28) 3.623 (92.02) 0.010 (0.25) 1.91 (48.5) HOW TO BE SURE OF PROPER TOLERANCES
4 4.133 (104.98) 4.123 (104.72) 0.010 (0.25) 2.16 (54.9)
5 5.133 (130.38) 5.123 (130.12) 0.010 (0.25) 2.66 It is apparent that all of the scientific apparatus used to test tube
(67.6) and fittings, according to the dimensions indicated in Chart 1,
6 6.133
(155.78) 6.123 (155.52) 0.010 (0.25) 3.09 (78.5) would be impractical to use on the job. It is therefore essential that
The National Bureau of Standards Report BMS58, “Strength of Soft-Soldered Joints in
you install tube and fittings manufactured by companies known to
Copper Tubing,” reporting on tests conducted with 3/4-inch tubing and fitting, says “When the be dedicated to the highest quality control standards. Should you
clearance is greater than 0.010 inch (0.25 mm), there is difficulty in filling the joint properly.” encounter a condition where there is difficulty in filling the joint
properly, NIBCO will analyze the trouble without charge. Just send
2. Depth of Solder Penetration drastically affects the breaking six inches of the tube, along with the fitting and our technicians will
load of the joint. When there is too great a soldering clearance, provide you with an authoritative report.
there is no capillary flow to assure complete solder penetration.
As shown in the chart below, the holding power of the 3/4-inch
joint is directly proportional to the depth of solder penetration.

For example: If you get only one-third penetration, you get

approximately one-third the strength needed to assure complete
satisfaction.
Chart 2 – Type K 3 / 4" Tubing

Solder penetration of one-third Solder penetration of the entire

the cup depth — breaking load, cup depth — breaking load
approximately 2,100 lb. (955 kg) approximately 7,000 lb. (3175 kg)
U.S. customary units in this document are the standard; the metric units are provided for
Visit our website for the most current information. reference only. The values stated in each system are not exact equivalents.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 39
www.nibco.com
 www.nibco.com

BRAZING INFORMATION
For Estimating Purposes
Copper Water
Tube Size Brazing A Filler Required
Torch Tip Acetylene Consumption Oxygen Pressure (Approx.) Acetylene Pressure (Approx.)
(In Inches) Inches (mm) Drill Size No. C.F.H. (C.M.H.) PSI (kPa) PSI (kPa)
1/4 0.25 B (6.4) 54 15.9 (0.5) 4 (27) 4 (27)
3/8 0.38 B (9.7) 54 15.9 (0.5) 4 (27) 4 (27)
1/2 0.50 (12.7) 51 24.8 (0.7) 5 (34) 5 (34)
5/8 0.62 (15.7) 51 24.8 (0.7) 5 (34) 5 (34)
3/4 1.00 (25.0) 51 24.8 (0.7) 5 (34) 5 (34)
1 1.60 (41.0) 48 31.6 (0.9) 6 (41) 6 (41)
1 1/4 2.00 (51.0) 48 31.6 (0.9) 6 (41) 6 (41)
1 1/2 2.60 (66.0) 44 38.7 (1.1) 7 (48) 7 (48)
2 4.40 (112.0) 40 60.0 (1.7) 7 (48) 7 (48)
2 1/2 5.90 (150.0) 40 60.0 (1.7) 7 (48) 7 (48)
3 7.90 (200.0) 35 70.0 (2.0) 71/2 (52) 71/2 (52)
3 1/2 10.50 (207.0) 35 70.0 (2.0) 71/2 (52) 71/2 (52)
4 13.50 (343.0) 30 88.5 (2.5) 9 (62) 9 (62)
5 20.50 (521.0) 30 88.5 (2.5) 9 (62) 9 (62)
6 28.50 (724.0) 30 88.5 (2.5) 9 (62) 9 (62)
A
Approximate consumption when brazing one cup of the fitting. Actual consumption depends on workmanship.
For filler sizes shown, one pound of filler alloy provides 1,068 inches (27.13 mm) of 1/16-inch wire or 475 inches (12,065 mm) of 3/32-inch wire.
/ -inch (1.59 mm) diameter wire; all other is 3/32-inch (2.38 mm) diameter.
B 1 16

SOLDER AND FLUX REQUIREMENTS

Nom. Size Joint Solder Required, LB (kg)
(In Inches) General Use Drainage Use
1/4 0.097 –
3/8 0.159 –
1/2 0.261 –
5/8 0.389 –
3/4 0.548 –
1 0.856 –
1 1/4 1.115 1.2 (0.5)
1 1/2 1.480 1.4 (0.6)
2 2.380 1.5 (0.7)
2 1/2 3.225 –
3 4.335 2.8 (1.3)
3 1/2 5.786 –
4 7.446 4.2 (1.9)
5 11.392 –
6 15.815 –
8 26.955 –
Solder requirements in this table are based on estimate of weight of solder used to prepare
100 solder joints of sizes shown.
Two (2) ounces (0.06 kg) of solder flux will be required for each pound (0.45 kg) of solder.

U.S. customary units in this document are the standard; the metric units are provided for
reference only. The values stated in each system are not exact equivalents.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
40 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Copper Tube Fittings continued

RATED INTERNAL WORKING PRESSURES OF JOINTS
MADE WITH COPPER WATER TUBE AND SOLDER TYPE FITTINGS, PSI (BAR)
Maximum Gauge Working Pressure for Standard Water Tube Sizes [Note (1)]
Saturated Steam
Working Temperature 1/ 8" though 1" 11/4" through 2" 21/2" through 4" 5" through 8" 10" to 12" LB (kg)
Joining Material °F °C PSI BAR PSI BAR PSI BAR PSI BAR PSI BAR All Sizes
Alloy Sn50 100 38 200 (14) 175 (12) 150 (10) 135 (9) 100 (6)
50-50 Tin-Lead solder 150 66 150 (10) 125 (9) 100 (7) 90 (6) 70 (5) 15
[Notes (2), (3)] 200 93 100 (7) 90 (6) 75 (5) 70 (5) 50 (3)
250 121 85 (6) 75 (5) 50 (3) 45 (3) 40 (3)
Alloy Sb5 100 38 1090 (9) (75) 850 (8) (59) 705 (9) (49) 660 (8) (46) 340 (23)
95-5 Tin-Antimony solder 150 66 625 (10) (43) 485 (10) (34) 405 (10) (28) 375 (10) (26) 280 (19) 15
[Note (4)] 200 93 505 (11) (35) 395 (10) (27) 325 (10) (32) 305 (10) (21) 230 (16)
250 121 270 (19) 210 (15) 175 (12) 165 (11) 120 (8)
Alloy E 100 38 710 (10) (49) 555( 10) (38) 460 (10) (32) 430 (10) (30) 320 (22)
150 66 475 (11)
(33) 370 (10)
(26) 305 (10)
(21) 285 (11)
(20) 215 (15) 15
200 93 375 (26) 290 (20) 240 (11)
(17) 225 (11)
(16) 170 (12)
250 121 320 (22) 250 (17) 205 (14) 195 (13) 145 (9)

Alloy HB 100 38 1035 (9) (71) 805 (8)
(56) 670 (8)
(46) 625 (9)
(43) 340 (23)
[Note (6)] 150 66 710 (10) (49) 555 (10)
(38) 460 (10)
(32) 430 (10)
(30) 320 (22) 15
200 93 440 (11) (30) 345 (11)
(24) 285 (11)
(20) 265 (11)
(18) 200 (14)
250 121 430 (11) (30) 335 (11)
(23) 275 (11)
(19) 260 (11)
(18) 195 (13)
Joining materials at or
above 593°C Pressure-temperature ratings consistent with the materials and procedures employed.
[Note (7)]

GENERAL NOTE:
For extremely low working temperatures in the 0°F to 200°F range, it is recommended that a joint material melting at or above 1000°F be employed [see Note (5)].
NOTES:
(1) Standard water tube sizes per ASTM B 88
(2) ASTM B 32 Alloy Grade Sn50
(3) The Safe Drinking Water Act Amendment of 1986 prohibits the use of any solder having a lead content
in excess of 0.2% in potable water systems.
(4) ASTM B 32 Alloy Grade Sb5
(5) ASTM B 32 Alloy Grade E
(6) ASTM B 32 Alloy Grade HB
(7) These joining materials are defined as brazing alloys by the American Welding Society.
(8) The solder joint exceeds the strength of Types K, L & M tube in drawn and annealed tempers.
(9) The solder joint exceeds the strength of Types L & M tube in drawn temper and Type K tube in annealed temper.
(10) The solder joint exceeds the strength of Type M tube in drawn temper and Types L & K in annealed temper.
(11) The solder joint exceeds the strength of Type L tube in annealed temper.

RATED INTERNAL WORKING PRESSURES OF JOINTS RATED INTERNAL WORKING PRESSURES OF

MADE WITH FLARED FITTINGS AND COPPER WATER TUBE POLYBUTYLENE TUBE AND COPPER BARBED INSERT FITTINGS
Nominal Size Joint Nominal Size Joint
(In Inches) Temperature, °F (°C) A Pressure, PSI (BAR) A (In Inches) Temperature, °F (°C) Pressure, PSI (BAR)
3/8, 1/2, 3/4, 1, 3/8, 1/2, 3/4, 1 73  (23) 200  (14)
1 1/4, 1 1/2, 2 100   (38) 175   (12) 140  (60) 160  (11)
A ASME B16.26 180  (82) 100   (7)
200  (93) 80   (5)

U.S. customary units in this document are the standard; the metric units are provided for
Visit our website for the most current information. reference only. The values stated in each system are not exact equivalents.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 41
www.nibco.com
 www.nibco.com

RATED INTERNAL WORKING PRESSURE1 FOR COPPER FITTINGS, PSI (BAR)

Water Temperature Range
Nominal Water

Tube Size -20° to 100°F 150°F 200°F 250°F 300°F 350°F 400°F
(In Inches) (-29° to 38°C) (66°C) (95°C) (120°C) (149°C) (177°C) (204°C)
1/4 912  (62) 775  (53) 729  (50) 729  (50) 714  (49) 608  (42) 456  (31)
3/8 779  (54) 662  (46) 623  (43) 623  (43) 610  (42) 519  (36) 389  (27)
1/2 722  (50) 613  (42) 577  (40) 577  (40) 565  (39) 481  (33) 361  (25)
5/8 631  (43) 537  (37) 505  (35) 505  (35) 495  (34) 421  (29) 316  (21)
3/4 582  (40) 495  (34) 466  (32) 466  (32) 456  (31) 388  (27) 291  (20)
1 494  (34) 420  (29) 395  (27) 395  (27) 387  (26) 330  (23) 247  (17)
1 1/4 439  (30) 373  (26) 351  (24) 351  (24) 344  (23) 293  (20) 219  (15)
1 1/2 408  (28) 347  (24) 327  (23) 327  (23) 320  (22) 272  (19) 204  (14)
2 364  (25) 309  (21) 291  (20) 291  (20) 285  (20) 242  (17) 182  (13)
2 1/2 336  (23) 285  (20) 269  (19) 269  (19) 263  (18) 224  (15) 168  (12)
3 317  (22) 270  (19) 254  (17) 254  (17) 248  (17) 211  (15) 159  (11)
3 1/2 304  (21) 258  (18) 243  (17) 243  (17) 238  (16) 202  (14) 152  (10)
4 293  (20) 249  (17) 235  (16) 235  (16) 230  (16) 196  (13) 147  (10)
5 269  (19) 229  (16) 215  (15) 215  (15) 211  (15) 179  (12) 135  1(9)
6 251  (17) 213  (15) 201  (14) 201  (14) 196  (14) 167  (12) 125  1(8)
8 270  (19) 230  (16) 216  (15) 216  (15) 212  (15) 180  (12) 135  1(9)
1
The fitting pressure rating applies to the largest opening of the fitting.

RATED INTERNAL WORKING PRESSURES OF

CAST COPPER ALLOY FLANGES AND FLANGED FITTINGS
Pressure (PSI)
Nominal Size Joint Temperature
(In Inches) °F (°C) A Class 125 A, B Class 150 B Class 150 A, C
1/2, 3/4, 1, 1 1/4, 0 – 150  (0 – 66) 105   (7) 210   (14) 225   (15)
1 1/2, 2, 2 1/2, 175   1(79) 100  (7) 205  (14) 220  (15)
3, 4, 5, 6, 8 200   1(93) 195  (7) 195  (13) 210  (15)
(also 10" for 225   (107) 190  (6) 190  (13) 205  (14)
Class 125) 250  (121) 190  (6) 180  (12) 195  (13)
275  (135) 185  (6) 175  (12) 190  (13)
300  (149) 185  (6) 170  (12) 180  (12)
350  (177) 175  (5) 150  (10) 165  (11)
406  (208) 170  (5) 140  1(9) 150  (10)
A
MSS SP-106
B
ASTM B584, UNS C83800 and UNS C84400
C
ASTM B62, UNS C83600 and ASTM B584, UNS C83600

U.S. customary units in this document are the standard; the metric units are provided for
reference only. The values stated in each system are not exact equivalents.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
42 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Copper Fittings
Dimensional Data
The mechanics of making both the solder joint and the brazing joint are comparatively similar. Complete instructions
on proper techniques of both of these joining methods are outlined in this catalog on pages 46-48.
A very important consideration in Copper Piping is the selection of the proper bonding medium. As a general rule, the working
temperature of the installation is a more important consideration than the working pressures. If the working temperature is not over
250°F (121°C), either 50-50%* or 95-5% solder can be used successfully. However, if the temperature exceeds 250°F (121°C), a low
temperature brazing alloy should be used, with a melting temperature somewhat in excess of 1000°F (538°C).
According to BMS report No. 58, joints made with tin or tin-alloy solders should not be subject continuously to temperatures above
250°F (121°C).  A number of brazing alloys are available and a careful study should be made in every case to determine the proper
alloy for the particular application.
*The Safe Drinking Water Act Amendment of 1986 prohibits the use in potable water systems of any solder having a lead content in excess of 0.2%.

DIMENSIONAL DATA – SOLDER JOINT FITTING ENDS

Solder Joint Fittings – Tolerances Solder Joint Fittings Solder Joint Fittings
Copper Alloy – Pressure 1, 2 Copper Alloy – Drainage 3, 4
Male End (Fitting Connector) Female End (Solder Cup)
Nominal Diameter Diameter Fitting End Length Solder Cup Length Fitting End Length Solder Cup Length
Water Tube Min. Max. Min. Max. Min. Min. Min. Min.
Size (In Inches) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm)
1/8 0.248 (6.30) 0.251 (6.38) 0.252 (6.40) 0.256 (6.50) 0.31 (7.9) 0.25 (6.4) N/A N/A N/A N/A
1/4 0.373 (9.47) 0.376 (9.55) 0.377 (9.58) 0.381 (9.68) 0.38 (9.7) 0.31 (7.9) N/A N/A N/A N/A
3/8 0.497 (12.62) 0.501 (12.73) 0.502 (12.75) 0.506 (12.85) 0.44 (11.2) 0.38 (9.7) N/A N/A N/A N/A
1/2 0.622 (15.80) 0.626 (15.90) 0.627 (15.93) 0.631 (16.03) 0.56 (14.2) 0.50 (12.7) N/A N/A N/A N/A
5/8 0.747 (18.97) 0.751 (19.08) 0.752 (19.10) 0.756 (19.20) 0.69 (17.5) 0.62 (15.7) N/A N/A N/A N/A
3/4 0.872 (22.15) 0.876 (22.25) 0.877 (22.28) 0.881 (22.38) 0.81 (20.6) 0.75 (19.1) N/A N/A N/A N/A
1 1.122 (28.50) 1.127 (28.63) 1.128 (28.65) 1.132 (28.75) 0.97 (24.6) 0.91 (23.1) N/A N/A N/A N/A
1 1/4 1.372 (34.85) 1.377 (34.98) 1.378 (35.00) 1.382 (35.10) 1.03 (26.2) 0.97 (24.6) 0.56 (14.2) 0.50 (12.7)
1 1/2 1.621 (41.17) 1.627 (41.33) 1.628 (41.35) 1.633 (41.48) 1.16 (29.5) 1.09 (27.7) 0.62 (15.7) 0.56 (14.2)
2 2.121 (53.87) 2.127 (54.03) 2.128 (54.05) 2.133 (54.18) 1.41 (35.8) 1.34 (34.0) 0.69 (17.5) 0.62 (15.7)
2 1/2 2.621 (66.57) 2.627 (66.73) 2.628 (66.75) 2.633 (66.88) 1.53 (38.9) 1.47 (37.3) N/A N/A N/A N/A
3 3.121 (79.27) 3.127 (79.43) 3.128 (79.45) 3.133 (79.58) 1.72 (43.7) 1.66 (42.2) 0.81 (20.6) 0.75 (19.1)
3 1/2 3.621 (91.97) 3.627 (92.13) 3.628 (92.15) 3.633 (92.28) 1.97 (50.0) 1.91 (48.5) N/A N/A N/A N/A
4 4.121 (104.67) 4.127 (104.83) 4.128 (104.85) 4.133 (104.98) 2.22 (56.4) 2.16 (54.9) 1.06 (26.9) 1.00 (25.4)
5 5.121 (130.07) 5.127 (130.23) 5.128 (130.25) 5.133 (130.38) 2.72 (69.1) 2.66 (67.6) 1.31 (33.3) 1.25 (31.8)
6 6.121 (155.47) 6.127 (155.63) 6.128 (155.65) 3.133 (79.58) 3.22 (81.8) 3.09 (78.5) 1.62 (41.1) 1.50 (38.1)
8 8.119 (206.22) 8.127 (206.43) 8.128 (206.45) 8.133 (206.58) 4.09 (103.9) 3.97 (100.8) 2.12 (53.8) 2.00 (50.8)
10 10.119 (257.02) 10.127 (257.23) 10.128 (257.25) 10.133 (257.38) 4.12 (104.6) 4.00 (101.6) N/A N/A N/A N/A
12 12.119 (307.82) 12.127 (308.03) 12.128 (308.05) 12.133 (308.18) 4.62 (117.3) 4.50 (114.3) N/A N/A N/A N/A
1
As shown Standard ASME B16.18
2
As shown Standard ASME B16.22
3
As shown Standard ASME B16.23
4
As shown Standard ASME B16.29

U.S. customary units in this document are the standard; the metric units are provided for
Visit our website for the most current information. reference only. The values stated in each system are not exact equivalents.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 43
www.nibco.com
 www.nibco.com

DIMENSIONAL DATA – BRAZING FITTING ENDS

Male End (Fitting Connector) Diameter Female End (Brazing Cup) Diameter Fitting End Solder Cup
Length Length
Nominal Min. Max. Min. Max. Min. Min.
Water Tube
Size (In Inches) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm)
1/4 0.373 (9.47) 0.376 (9.55) 0.377 (9.58) 0.381 (9.68) 0.23 (5.8) 0.17 (4.3)
3/8 0.497 (12.62) 0.501 (12.73) 0.502 (12.75) 0.506 (12.85) 0.26 (6.6) 0.20 (5.1)
1/2 0.622 (15.80) 0.626 (15.90) 0.627 (15.93) 0.631 (16.03) 0.28 (7.1) 0.22 (5.6)
5/8 0.747 (18.97) 0.751 (19.08) 0.752 (19.10) 0.756 (19.20) N/A N/A N/A N/A
3/4 0.872 (22.15) 0.876 (22.25) 0.877 (22.28) 0.881 (22.38) 0.31 (7.9) 0.25 (6.4)
1 1.122 (28.50) 1.127 (28.63) 1.128 (28.65) 1.132 (28.75) 0.34 (8.6) 0.28 (7.1)
1 1/4 1.372 (34.85) 1.377 (34.98) 1.378 (35.00) 1.382 (35.10) 0.37 (9.4) 0.31 (7.9)
1 1/2 1.621 (41.17) 1.627 (41.33) 1.628 (41.35) 1.633 (41.48) 0.40 (10.2) 0.34 (8.6)
2 2.121 (53.87) 2.127 (54.03) 2.128 (54.05) 2.133 (54.18) 0.47 (11.9) 0.40 (10.2)
2 1/2 2.621 (66.57) 2.627 (66.73) 2.628 (66.75) 2.633 (66.88) 0.53 (13.5) 0.47 (11.9)
3 3.121 (79.27) 3.127 (79.43) 3.128 (79.45) 3.133 (79.58) 0.59 (15.0) 0.53 (13.5)
3 1/2 3.621 (91.97) 3.627 (92.13) 3.628 (92.15) 3.633 (92.28) 0.65 (16.5) 0.59 (15.0)
4 4.121 (104.67) 4.127 (104.83) 4.128 (104.85) 4.133 (104.98) 0.72 (18.3) 0.64 (16.3)
5 5.121 (130.07) 5.127 (130.23) 5.128 (130.25) 5.133 (130.38) 0.81 (20.6) 0.73 (18.5)
6 6.121 (155.47) 6.127 (155.63) 6.128 (155.65) 3.133 (79.58) 0.94 (23.9) 0.83 (21.1)
8 8.119 (206.22) 8.127 (206.43) 8.128 (206.45) 8.133 (206.58) 1.28 (32.5) 1.17 (29.7)
10 10.119 (257.02) 10.127 (257.23) 10.128 (257.25) 10.133 (257.38) N/A N/A N/A N/A
12 12.119 (307.82) 12.127 (308.03) 12.128 (308.05) 12.133 (308.18) N/A N/A N/A N/A

In accordance with MS SP-73

1

U.S. customary units in this document are the standard; the metric units are provided for
reference only. The values stated in each system are not exact equivalents.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
44 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

EXPANSION AND CONTRACTION

In the majority of low-pressure heating systems employing copper

tube and installed in small houses or private dwellings, provision
for expansion and contraction is relatively simple. Mains, risers,
and branches to radiators should be free or floating at one end of
the line. Holes should be large enough to permit free movement of
the tube, and care should be exercised so that pipe hangers and
supports permit unrestricted movement and do not anchor the tube.
Wrought copper tube hangers that are both practicable and neat in
appearance are available.
Unusually long runs of copper tubing should be provided with an
expansion bend or loop. By bending soft temper copper tube, a
simple form of expansion loop can be made. With the addition of
combination flared-tube to solder joint fittings, as illustrated in
Figure 1, these types of loops can be used when space or other
limitations exist. The correct proportions of such expansion loop to
meet various conditions are shown in the accompanying table.

The above chart is calculated using 10ft (3.05m) of copper tubing

FIGURE 1 as the reference point. You may use it as follows: 100ft (30.5m) of
copper tube, with a 200°F (93.3°C) temperature change. Reference
point .2256 inches for 10ft, (5.73mm for 3.05m), multipy by 10 for
a. U-Bend 100ft (30.5m), resulting in an answer of 2.256 inches (57.3mm) of
expansion or contraction.
NOTE: Calculations for expansion and contraction should be
based on the average coefficient of expansion of copper which is
0.0000094 per °F (0.00001692 per °C) between 77°F and 212°F
(25°C and 100°C). For example, the expansion for each 10ft (3.05m)
of any size of tube heated from room temperature of 70°F (21.1°C) to
b. Coiled Loop
170°F (76.7°C), that is, 100°F (55.6°C) rise, is:

Rise Coefficient
x x
100°F 10ft 12 inches x
0.000094 = 0.1128 in.
c. Offset and
(55.6°C) (3.05m) (1000mm) (0.00001692) (2.87mm)
Return

RADII OF COILED EXPANSION LOOPS AND DEVELOPED LENGTHS OF EXPANSION OFFSETS

Expected Expansion

Nominal 1/2 1 1 1/2 2 2 1/2 3 3 1/2 4
Tube R L R L R L R L R L R L R L R L
Size Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm) Inch (mm)
1/4 6 (152.4) 38 (965.2) 9 (228.6) 54 (1371.6) 11 (279.4) 66 (1676.4) 12 (304.8) 77 (1955.8) 14 (355.6) 86 (2184.4) 15 (381.0) 94 (2387.6) 16 (406.4) 102 (2590.8) 17 (431.8) 109 (2768.6)
3/8 7 (177.8) 44 (1117.6) 10 (254.0) 63 (1600.2) 12 (304.8) 77 (1955.8) 14 (355.6) 89 (2260.6) 16 (406.4) 99 (2514.6) 17 (431.8) 109 (2768.6) 19 (482.6) 117 (2971.8) 20 (508.0) 126 (3200.4)
1/2 8 (203.2) 50 (1270.0) 11 (279.4) 70 (1778.0) 14 (355.6) 89 (2260.6) 16 (406.4) 99 (2514.6) 18 (457.2) 111 (2819.4) 19 (482.6) 122 (3098.8) 21 (533.4) 131 (3327.4) 22 (558.8) 140 (3556.0)
3/4 9 (228.6) 59 (1498.6) 13 (330.2) 83 (2108.2) 16 (406.4) 101 (2565.4) 19 (482.6) 117 (2971.8) 21 (533.4) 131 (3327.4) 23 (584.2) 143 (3632.2) 25 (635.0) 155 (3937.0) 26 (660.4) 166 (4216.4)
1 11 (279.4) 67 (1701.8) 15 (381.0) 94 (2387.6) 18 (457.2) 115 (2921.0) 21 (533.4) 133 (3378.2) 24 (609.6) 149 (3784.6) 26 (660.4) 163 (4140.2) 28 (711.2) 176 (4470.4) 30 (762.0) 188 (4775.2)
1 1/2 13 (330.2) 80 (2032.0) 18 (457.2) 113 (2870.2) 22 (558.8) 138 (3505.2) 25 (635.0) 160 (4064.0) 29 (736.6) 179 (4546.6) 31 (787.4) 196 (4978.4) 34 (863.6) 212 (5384.8) 36 (914.4) 226 (5740.4)
2 15 (381.0) 91 (2311.4) 21 (533.4) 129 (3276.6) 25 (635.0) 158 (4013.2) 29 (736.6) 183 (4648.2) 33 (838.2) 205 (5207.0) 36 (914.4) 224 (5689.6) 39 (990.6) 242 (6146.8) 41 (1041.4) 259 (6578.6)
2 1/2 16 (406.4) 102 (2590.8) 23 (584.2) 144 (3657.6) 28 (711.2) 176 (4470.4) 32 (812.8) 203 (5156.2) 36 (914.4) 227 (5765.8) 40 (1016.0) 249 (6324.6) 43 (1092.2) 269 (6832.6) 46 (1168.4) 288 (7315.2)
3 18 (457.2) 111 (2819.4) 25 (635.0) 157 (3987.8) 30 (762.0) 191 (4851.4) 35 (889.0) 222 (5638.8) 40 (1016.0) 248 (6299.2) 43 (1092.2) 272 (6908.8) 47 (1193.8) 293 (7442.2) 50 (1270.0) 314 (7975.6)
3 1/2 19 (482.6) 120 (3048.0) 27 (685.8) 169 (4292.6) 33 (838.2) 206 (5232.4) 38 (965.2) 239 (6070.6) 43 (1092.2) 267 (6781.8) 47 (1193.8) 293 (7442.2) 50 (1270.0) 316 (8026.4) 54 (1371.6) 338 (8585.2)
4 20 (508.0) 128 (3251.2) 29 (736.6) 180 (4572.0) 35 (889.0) 220 (5588.0) 41 (1041.4) 255 (6477.0) 45 (1143.0) 285 (7239.0) 50 (1270.0) 312 (7924.8) 54 (1371.6) 337 (8559.8) 57 (1447.8) 361 (9169.4)
5 23 (584.2) 142 (3606.8) 32 (812.8) 201 (5105.4) 39 (990.6) 245 (6223.0) 45 (1143.0) 284 (7213.6) 51 (1295.4) 318 (8077.2) 55 (1397.0) 348 (8839.2) 60 (1524.0) 376 (9550.4) 64 (1625.6) 402 (10210.8)

U.S. customary units in this document are the standard; the metric units are provided for
reference only. The values stated in each system are not exact equivalents.
Visit our website for the most current information.
NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 45
www.nibco.com
 www.nibco.com

The Fine Art

of Soldering
When adjoining surfaces of copper and copper alloys meet under proper conditions of cleanliness and temperature,
solder will make a perfect adhesion. The strength of joint is equal to or even greater than the strength of tube alone.
Surface tension seals the joint. Capillary attraction draws solder into, around, and all about the joint. It’s easy to learn
to make a perfect solder joint when you use NIBCO® Fittings.

WITH 95-5 SOLDER AND INTERMEDIATELY CORROSIVE FLUX

1. Cut tube end square, ream, burr and size. 2. Use sand cloth or steel wire brush to clean tube and cup to a
bright metal finish.

3. Apply solder flux to outside of tube and inside of cup 4. Apply flame to the fitting to heat tube and solder cup of fitting
of fitting carefully so that surfaces to be joined are completely until solder melts when placed at joint of tube and fitting.
covered. Use flux sparingly.

5. Remove flame and feed solder into the joint at one or 6. Remove excess solder with a small brush or wiping cloth while
two points until a ring of solder appears at the end of the fitting. the solder is plastic.
The correct amount of solder is approximately equal to 11/2 the
diameter of the fitting… 3/4" (20mm) solder for 1/2" fitting, etc.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
46 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

The Fine Art

of Brazing
Best results will be obtained by a skilled operator employing the step-by-step brazing technique that follows:
1. The tube should be cut to desired length with a square cut, 5. Flux should be applied to the tube and solder cup sparingly and in a
preferably in a square-end sawing vise. The cutting wheel of the fairly thin consistency. Avoid flux on areas not cleaned. Particularly
type specifically designed for cutting copper tube will also do a avoid getting excess flux into the inside of the tube itself. Flux has
satisfactory job. The tube should be the exact length needed, so that three principal functions to perform:
the tube will enter the cup of the fitting all the way to the shoulder A. It prevents the
of the cup. Remove all slivers and burrs left from cutting the tube, by oxidation of the metal
reaming and filing, both inside and outside. surfaces during the
heating operation by
2. To make a proper brazing joint, the clearance between the solder cup excluding oxygen.
and the tube should be approximately 0.001" to 0.010" (0.0254mm to
0.254mm). Maintaining a good fit on parts to be brazed insures: B. It absorbs and
dissolves residual
Ease of Application — Excessively wide tolerances tend to break oxides that are on
capillary force; and, as a result the alloy will either fail to flow the surface and
throughout the joint or may flush out of the joint. those oxides which
Corrosion Resistance — There is also a direct relation between the may form during the
corrosion resistance of a joint and the clearance between members. heating operation.
Economy — If brazing alloys are to be used economically, they, C. It assists in the flow of the alloy by presenting a clean nascent
of necessity, must be applied in the joint proper and in minimum surface for the melted alloy to flow over. In addition, it is an
quantities, using merely enough alloy to fill the area between the excellent temperature indicator, especially if an indicating flux is
members. used.
3. The surfaces to be joined must be clean and free from oil, grease 6. Immediately after fluxing, the parts to be brazed should be
and heavy oxides. The end of the tube need be cleaned only assembled. If fluxed parts are allowed to stand, the water in
for a distance slightly the flux will evaporate, and dried flux is liable to flake off, exposing
more than it is to enter the the metal surfaces to oxidation from the heat. Assemble the joint by
cup. Special wire brushes inserting the tube into the cup, hard against the stop. The assembly
designed to clean tube should be firmly
ends may be used, but supported so that
they should be carefully it will remain
used so that an excessive in alignment
amount of metal will not during the brazing
be removed from the tube. operation.
Fine sand cloth or emery
cloth may also be used with the same precautions. The cleaning
should not be done with steel wool, because of the likelihood of
leaving small slivers of the steel or oil in the joint.

4. The cup of the fitting should be cleaned by methods similar to those

used for the tube end, and care should be observed in removing
residues of the cleaning medium.
Attempting to braze a contaminated
or an improperly cleaned surface
will result in an unsatisfactory joint.
Brazing alloys will not flow over or
bond to oxides; and oily or greasy
surfaces tend to repel fluxes, leaving
bare spots which will oxidize,
resulting in voids and inclusions.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 47
www.nibco.com
 www.nibco.com

7. Brazing is started by applying heat to the parts to be joined. The NOTE: For tubing one inch and larger, it
preferred method is by the oxyacetylene flame. Propane and other is difficult to bring the whole joint up to
gases are sometimes used on smaller sizes. A slightly reducing heat at one time. It frequently will be
flame should be used, with a slight feather on the inner blue cone; found desirable to use a double-tip torch
the outer portion of the flame, pale green. Heat the tube first, to maintain the proper temperature over
beginning at about one inch from the edge of the fitting. Sweep the larger area. A mild pre-heating of
the flames around the tube in short strokes up and down at right the whole fitting is recommended. The
angles to the run of the tube. It is very important that the flame be in heating then can proceed as in steps 7,
continuous motion and should not be allowed to remain on any one 8, 9, and 10. If difficulty is encountered
point to avoid burning through the tube. Generally, the flux may be in getting the whole joint up to heat at
used as a guide as to how long to heat the tube, continuing heating one time, then when the joint is nearly
after the flux starts to bubble or work, and until the flux becomes up to the desired temperature the alloy
quiet and transparent, like clear water. The flux will pass through is concentrated in a limited area. At the
four stages: brazing temperature the alloy is fed into
A. At 212°F (100°C) the water boils off. the joint and the torch is then moved to an
adjacent area and the operation carried on
B. At 600°F (315.6°C) the flux becomes white and slightly puffy and progressively all around the joint.
starts to work.
C. At 800°F (426.7°C) it lays against the surface and has a milky HORIZONTAL JOINTS — When making
appearance. horizontal joints, it is preferable to
D. At 1100°F (593.3°C) it is completely clear and active and has the start applying the brazing alloy at
appearance of water. the 5 o’clock position, then move
around to the 7 o’clock position and
8. Now switch the flame to the then move up the sides to the top
fitting at the base of the cup. of the joint, making sure that the
Heat uniformly, sweeping operations overlap.
the flame from the fitting to
the tube until the flux on the VERTICAL JOINTS — On vertical
fitting becomes quiet. Avoid joints, it is immaterial where the
excessive heating start is made. If the opening of the
of cast fittings. cup is pointed down, care should be taken to avoid overheating the
tube, as this may cause the alloy to run down the tube. If this condition
9. When the flux appears liquid is encountered, take the heat away and allow the alloy to set. Then
and transparent on both the reheat the solder cup of the fitting to draw up the alloy.
tube and the fitting, start sweeping the flame back and forth along
the axis of the joint to maintain heat on the parts to be joined, After the brazing alloy has set,
especially toward the base of the cup of the fitting. The flame must remove residual flux from the
be kept moving to avoid burning the tube or the fitting. joint area as it is corrosive and
presents an unclean appearance and
10. Apply the brazing wire or rod at a point where the tube enters the condition. Hot water or steam and
socket of the fitting. The a soft cloth should be used. Wrot
temperature of the joint should fittings may be chilled; however it
be hot enough to melt the is advisable to allow cast fittings to
brazing alloy. Keep the flame cool naturally to some extent before
away from the rod or wire as applying a swab. All flux must be
it is fed into the joint. Keep removed before inspection and pressure testing.
both the fitting and the tube
heated by moving the flame
back and forth from one to the
other as the alloy is drawn
into the joint. When the proper TROUBLE SPOTS
temperature is reached, the alloy will flow readily into the space If the alloy fails to flow or has a tendency to ball up, it indicates
between the tube outer wall and the fitting socket, drawn in by oxidation on the metal surfaces, or insufficient heat on the parts
the natural force of capillary attraction. When the joint is filled, a to be joined. If work starts to oxidize during heating, it indicates
continuous fillet of brazing alloy will be visible completely around too little flux, or a flux of too thin consistency. If the brazing alloy
the joint. Stop feeding as soon as the joint is filled. refuses to enter the joint and tends to flow over the outside of either
member of the joint, it indicates this member is overheated, or the
other is underheated, or both. In both cases, operations should be
stopped and the joints disassembled, recleaned and fluxed.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
48 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Frequently Asked
Questions
Q: What is the pressure rating of a given fitting? Q: Can dissimilar metals (i.e., copper and iron) be joined together
A: Fittings are rated per Table 1 of ASME B16.22. The system rated without use of dielectric insulators to prevent corrosion?
pressure shall be the lowest of the fitting, tube or joint. A: In most situations dissimilar metals (copper/iron/steel) can be
joined successfully without using dielectric insulators. Factors to
consider:
Q: When copper fails in a system, what is the problem? 1. The composition of the two metals.
A: MOST COMMON: 2. The rate of liquid flow past the two metals.
1. Velocity – fluid is moving too fast. Recommendation: 3. Chemicals in the water which could enhance or destroy
2-3 fps (0.0508-0.0762 m/s) hot water 140°F, 5-8 fps (0.127- protective films.
0.2032 m/s) cold water. 4. The relative areas of the two metals - unless the surface area
2. Turbulence – burrs left on the cut tubing causes a tumbling of the less noble (steel) material is less that 5% of the more
effect causing localized erosion and eventual failure. noble (copper) material, the need for a dielectric separator is
3. Aggressive Waters – tend to cause pitting or green staining not needed. (Failures due to galvanic corrosion are very unusual
of fixtures. Aggressive, hard well waters that cause pitting and only occur under very strict conditions.)
typically are found to have total dissolved solids including 5. Local code requirements.
suflates and chlorides, a pH in the range of 7.2 to 7.8, a high
content of carbon dioxide gas and the pressence of dissolved
oxygen gas. Soft acidic waters that cause green staining Q: What should the installer of copper unions know and do in order to
typically tend to be more corrosive. Low alkalinity, low assure a proper leak-free installation?
mineralization, pH levels lower than 8 should be avoided.
A. The following should be done:
LESS COMMON: 1. Make sure the ground-joint(mating area of unionís tail and
1. Flux Corrosion – using too much flux when making thread pieces) are free of nicks and scratches.
joints can potentially leave residue and cause isolated 2. Spray the ground-joint area with a food grade silicone spray or
corrosion. Flux should be used sparingly and system adequately apply bees wax to enhance seating.
flushed. 3. Make sure alignment of line does not put lateral stress on the
2. Electrolysis – stray (D.C.) current; inadequate grounding for the ground-joint seal.
piping. 4. Make sure that excess solder (droplets) do not reach the
3. Sand or other solid particulates – erosion/corrosion problems ground-joint area.
can occur. Lower velocities must be maintained
if solids are present in flow media.
4. Galvanic Corrosion – destruction of a material by
electrochemical interaction between the environment
and the material.

Q: Copper tubing wall thickness is designated “K,” “L” or “M.” What

are the copper fittings applicable to?
A: Copper fittings’ wall thickness is determined by standards (ASME
B16.22 and MSS SP-104). These standards address minimum wall
thickness (per size) for the full range of copper fittings and are not
intended to match tubing wall thicknesses.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 49
www.nibco.com
 www.nibco.com

50 years NIBCO INC. 50 YEAR LIMITED WARRANTY

Applicable to NIBCO INC. Copper Fittings

NIBCO INC. warrants each NIBCO® copper fitting to be free from defects in material and workmanship
under normal use and service for a period of fifty (50) years from the date of original installation.

In the event any defect in material or workmanship occurs which the owner believes is covered by this
warranty, the owner should immediately contact NIBCO Technical Services, either in writing or by telephone
at (888) 446-4226 or (574) 295-3000. The owner will be instructed to return said product, at the owner’s
expense, to NIBCO INC., or to an authorized representative for inspection. In the event said inspection discloses
to the satisfaction of NIBCO INC. that said fitting is defective in material or workmanship, it will be replaced at
the expense of NIBCO INC. Replacements shall be shipped free of charge to the owner. This warranty is limited
to the cost of repairing or replacing the product, including reasonable and customary installation.

TO THE EXTENT PERMITTED BY APPLICABLE LAW, THIS WARRANTY SPECIFICALLY EXCLUDES INCIDENTAL
AND CONSEQUENTIAL DAMAGES OF EVERY TYPE AND DESCRIPTION RESULTING FROM ANY CLAIMED
DEFECT IN MATERIAL OR WORKMANSHIP, INCLUDING BUT NOT LIMITED TO, PERSONAL
INJURIES AND PROPERTY DAMAGES. TO THE EXTENT PERMITTED BY APPLICABLE LAW,
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE SPECIFICALLY EXLCLUDED.

This warranty gives you specific legal rights, and you may also have other rights
which vary from state to state and country to country.

How to Order
State quantity, figure number and size for each fitting TECHNICAL ASSISTANCE
you wish to order. See individual fitting catalog pages for Engineers, contractors, wholesalers or manufacturers may
specific or special product designations. obtain special or technical assistance from any factory
representative of NIBCO. Write, fax or phone.
HOW MANY TO ORDER
NIBCO® fittings are decimal packed for your convenience NIBCO INC.
in handling, shipping and stock-keeping. Number in master World Headquarters
carton varies with item. 1516 Middlebury Street
Elkhart, IN 46516-4740
POLICY ON RETURNS TO FACTORY USA
NO NIBCO fittings are to be returned without prior written Phone: 1.574.295.3000
agreement. Transportation must be prepaid. A 20% charge Fax: 1.574.295.3307
will be made to cover cost of rehandling and reinspection. Technical Service Phone: 1.888.446.4226
Fax: 1.888.336.4226
To the best of our knowledge, the information contained in this publication is accurate. However, NIBCO does not assume any liability whatsoever for
the accuracy or completeness of such information. Final determinations of the suitability of any information or product for the use to be contemplated
is the sole responsibility of the user. The manner of that use, and whether there is any infringement of patents, is also the sole responsibility of the user.

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
50 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

Numerical Index
Figure Figure Figure Figure
Number Page Number Page Number Page Number Page
100 Series 624.............................. 16 735.............................. 11 836.............................. 33
Cast Heavy Flared 633-W......................... 21 736 .............................. 10 837.............................. 31
101............................... 23 638.............................. 16 739.............................. 16 851............................... 29
104............................... 23 698.............................. 20 741............................... 15 851-C............................ 29
748 .............................. 21 861-LH.......................... 31
749 .............................. 21 875-S........................... 35
500 Series 700 Series 750................................ 8 878.............................. 35
Cast Flared Cast Pressure 750-3............................. 8 879.............................. 35
500.............................. 24 701.............................. 10 750-4............................. 8 880.............................. 34
501............................... 23 701-D........................... 10 764.............................. 14 881.............................. 34
503.............................. 23 702 .............................. 10 771.............................. 15 884.............................. 34
504.............................. 23 703................................ 6 775.............................. 15 885.............................. 34
507.............................. 23 703-2............................. 6 890.............................. 34
507-3............................ 23 703-5 ............................ 6 891.............................. 34
507-4............................ 23 703-5B .......................... 6 800 Series Cast DWV 892.............................. 34
511............................... 24 704................................ 7 801............................... 29 892-3........................... 34
704-2............................. 7 801-2............................ 28
704-2-H......................... 8 801-2-7......................... 26
600 Series 704-H............................. 7 801-7............................ 26
Wrot Pressure 705.............................. 16 801-T............................ 27 900 Series Wrot DWV
600................................ 9 705-D........................... 16 802.............................. 27 901............................... 29
600-2........................... 15 706-2........................... 11 802-C........................... 27 901-2............................ 28
600-DS........................ 10 707.............................. 12 802-F........................... 27 901-2-7......................... 26
600-RS .......................... 9 707-2-4........................ 13 803.............................. 27 901-2-F......................... 28
601.............................. 10 707-3............................ 13 803-2........................... 27 901-7............................ 26
603................................ 6 707-3-5........................ 13 804.............................. 27 901-RP.......................... 29
603-2............................. 6 707-3-5-A..................... 14 804-2........................... 28 903.............................. 27
604................................ 7 707-3-6........................ 14 804-T........................... 28 903-2........................... 27
604-F.............................. 7 707-4............................ 14 805.............................. 26 903-7........................... 26
604-2............................. 7 707-4-6........................ 14 805-N.......................... 26 904.............................. 28
606.............................. 11 707-5............................ 14 806.............................. 30 904-7........................... 26
606-2........................... 11 707-5-A........................ 14 806-2........................... 30 905.............................. 26
607.............................. 11 707-6............................ 14 807.............................. 30 906.............................. 30
607-2............................ 12 708.............................. 14 807-2............................ 30 906-2........................... 30
607-2-2........................ 13 710-3........................... 17 807-3............................ 31 907.............................. 30
607-2-2-LT.................... 13 710-3-4........................ 17 807-4............................ 31 907-2............................ 30
607-2-I......................... 12 711............................... 19 807-9............................ 31 907-LT.......................... 30
607-2-LT....................... 13 711-5............................ 19 808.............................. 31 911............................... 32
607-I............................. 12 711-A........................... 19 809.............................. 31 917-B............................ 32
607-LT.......................... 12 712............................... 20 810............................... 33 951............................... 29
611.......................... 17-19 712-5........................... 20 811............................... 32 960.............................. 31
611-2............................ 19 713 .............................. 20 811-14.......................... 32
611-HE.......................... 19 714............................... 20 811-15.......................... 32
616............................... 16 717................................. 9 812............................... 33
617................................. 9 717-D............................. 9 814............................... 33
618................................. 8 718-3............................. 8 816............................... 28
618-3............................. 8 724-5-A ....................... 16 816-S........................... 28
619 ................................ 8 733.............................. 21 818 A.S.A..................... 31
620-L ............................. 8 733-2........................... 21 834.............................. 33
621.............................. 21 733-3........................... 21 835.............................. 32
623.............................. 16 733-4........................... 21 835-B........................... 32

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 51
www.nibco.com
 www.nibco.com

NOTES

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
52 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 www.nibco.com
AHEAD OF THE FLOW ®

NOTES

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455 53
www.nibco.com
 www.nibco.com

NOTES

Visit our website for the most current information.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
54 TECH SERVICES PH: 1.888.446.4226 • FAX: 1.888.234.0557 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 globally connecting you at all levels

It’s a new age of

business, and a new
way at NIBCO. From
Elkhart, Indiana to
Lodz, Poland, and
points beyond,
our company has
integrated manufacturing,
distribution, and networked
communications to provide
a seamless source of
information and service, 24
hours a day, 7 days a week.
But this integration hasn’t
happened overnight. It’s been World
Headquarters
part of a long-term strategic
process that has pushed us
Elkhart,
to reconsider every aspect Indiana

of our business. The result? M A N U FA C T U R I N G DISTRIBUTION I N T E R N AT I O N A L

We’re a vertically integrated Metal Valves

and Fittings
Plastic Pipe,
Valves,
Industrial
Plastics
International U.S. Distribution
Centers
Global Offices

and Fittings
manufacturer with the
products and systems in *
Blytheville,
*
Greensboro,
*
Charlestown, Reynosa, Mexico Elkhart, Indiana Elkhart, Indiana
place to deliver low cost Arkansas Georgia Indiana

and high quality. NIBCO®

products are manufactured McAllen,
*
Goshen,
*
Lodz, Poland Lodz, Poland
Texas Indiana

under a Quality Management

System conforming to the Nacogdoches,
*
Lebanon,
Texas Ohio
current revision of ISO-9001
International Standards. We *
Stuarts Draft,
Virginia
know the flow control industry
is only going to get more *Denotes U.S. and International Direct Shipping Locations
demanding, and we are more
than ready. We will continue
to lead. That’s what NIBCO is
all about.

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH:1.888.446.4226 • FAX: 1.888.336.4226 • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: +1.574.295.3455
www.nibco.com
 C-CF-0417
VALVES
Pressure-rated bronze, iron and alloy-iron gate, globe and check valves • Pressure-
rated bronze ball valves • Boiler specialty valves • Commercial and industrial butterfly
valves • Lined butterfly valves • Circuit balancing valves • Carbon and stainless
steel ball valves • ANSI flanged steel ball valves • Lined ball valves • Pneumatic and
electric actuators and controls • Grooved ball and butterfly valves • High performance
butterfly valves • UL/FM fire protection valves • MSS specification valves • Bronze
specialty valves • Low pressure gate, globe, check and ball valves • Frostproof
sillcocks • Quarter-turn supply stops • Quarter-turn low pressure valves • PVC and
CPVC plumbing and industrial ball valves • Bronze & Iron Y-strainers • Sample
valves • Sanitary valves • Lead-Free* valves • Coil-Connect® Kits
*Weighted average lead content ≤0.25%

FITTINGS
Wrot and cast copper pressure and drainage fittings • Cast copper alloy flanges •
Wrot and cast press fittings • ABS and PVC DWV fittings • Schedule 40 PVC
pressure fittings • CPVC CTS fittings • CPVC CTS-to-metal transition fittings •
Schedule 80 PVC and CPVC systems • CPVC BlazeMaster® fire protection
fittings • Lead-Free* fittings
BlazeMaster® is a registered trademark of The Lubrizol Corporation.
*Weighted average lead content ≤0.25%

FLEXIBLE PIPING SYSTEMS

PE-RT and PEX tubing for potable and radiant applications • Insulated tubing •
Risers • Ice maker tubing • Silicon Performance Bronze® fittings • Poly alloy
fittings • Home Run Manifold® • Radiant heat manifolds • Ball valves and
supply stops • Connections, tools and accessories • Radiant heat controls and
panels

INDUSTRIAL PLASTICS
Thermoplastic pipe, valves, and fittings in PVC, Corzan® CPVC, polypropylene
and PVDF Kynar® • Pneumatic and electric actuation systems • BlazeMaster®
CPVC fire protection fittings
BlazeMaster® and Corzan® are registered trademarks of the Lubrizol Corporation •
Kynar® is a registered trademark of Arkema Inc.

eNIBCO
EDI—Electronic Data Interchange • VMI—Vendor Managed Inventory •
NIBCO.com • NIBCOpartner.com

NIBCO INC. 1516 MIDDLEBURY STREET DOMESTIC CUSTOMER SERVICE TECHNICAL SERVICE I N T E R N AT I O N A L O F F I C E

WORLD HEADQUARTERS E L K H A R T, I N 4 6 5 1 6 - 4 7 4 0 PHONE: 800.234.0227 PHONE: 888.446.4226 PHONE: +1/574.295.3327

WEB: w w w. n i b c o . c o m USA FA X : 800.234.0557 FA X : 888.336.4226 FA X : +1/574.295.3455

C-CF-0417 © 2015 NIBCO INC., All Rights Reser ved. Printed in U.S.A.