General Technical

The World Standard

 Catalog 3501E General Technical

Manufacturing Techniques
Parker Extruded fittings
Hexagon, round and shaped bars are extruded in the configuration
required, drawn to size, cut to length and straightened. First a solid
round billet (8 to 12 inches in diameter) is heated to the pliable state
and forced by pressure of approximately 80,000 pounds per square
inch through a die. The resulting continuous length of bar is cooled
and then drawn through dies to the desired external size. (The drawing
process also controls the temper.) After straightening, the bar is ready
for machining.
The process produces a dense, nonporous material somewhat
stronger in the longitudinal direction due to an orientated flow of the
grain.

Material used for Parker Brass Fittings

(Reference SAE J461)
Straight bodies: barstock CA 360 or CA 345
Shape bodies: extruded barstock CA 360
Shape bodies: forged CA 377
Nuts: barstock CA 360
Nuts: forged CA 377

Parker Forged Fittings

Material for forgings is extruded in round bars, cut to length and
straightened. (At this point in the process, forging rod differs from round
extruded machinable bars only in temper and chemical properties.)
After straightening, the bars are cut again into slugs (short lengths),
reheated to the pliable state and pressed under a pressure of
approximately 25,000 pounds per square inch between upper and
lower die cavities. After cooling the flash is trimmed away and the
forging blank is ready for machining.
This process of forming under extreme pressure produces a uniformly
dense material of exceptional strength. Because grain flow follows the
contour, the fitting has high impact strength and is more resistant to
mechanical shock and vibration.
Of the major brass fittings producers, only Parker offers elbows
and tees machined from both extruded and forged shapes.

N2 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

Tubing Compatibility Chart

PE

ha PP

Vi eth HU

LU
FR

4
Po eth U

l F 84
E

ur ene

FL
ur ne

ur ne

e
et ne

on ene

se E J
an

PH uel
a

2
yl
e

e
um

AT

TF 140
Po NR

SA
Po hyl

SA os
Po op
hy

t
N

e
r

in

H
pe

pr
et

J
on

on

on
m

l
ee

ny
ly

ly

ly

ly

ly

ly

A
op
Fitting Line

A
E
lu

yl

yl

yl

yl

ie

FE

PF
Po

Po
St

G
C

D
SAE 45 Flare

Inverted Flare

Compression † † † † † † † † †

Compress-Align * * * * * * * * *

Metru-Lok *
++ ++
Poly-Tite®

Hi-Duty Fitting * * * * * *

Dubl-Barb®

Prestolok

Prestolok II

Microlok

Flow Controls

Prestomatic

PTC

Cartridges

Air Brake-AB

Air Brake-NTA®

Transmission

Air Brake Hose Ends

Vibra-Lok

Hose Barb **
Ratings are based on static pressure conditions
* Tube support is recommended
** Clamp required
++ Brass sleeve recommended
† Plastic sleeve and brass tube support is recommended

Tube Line Fabrication Guide for Leak Free Systems

Every hydraulic, pneumatic and lubrication system requires some form Routing of Lines
of tube line fabrication and fitting installation for completion. Proper Routing of lines is probably the most difficult yet most significant of
fabrication and installation are essential for the overall efficiency, leak these system design considerations. Proper routing involves getting a
free performance, and general appearance of any system. connecting line from one point to another through the most logical path.
Start by planning ahead. After sizing the tube lines and selecting the Always try to leave fitting joints as accessible as possible. Hard to reach
appropriate style of fitting, consider the following in the design of your joints are hard to assemble and tighten properly. Inaccessible joints are
system: also more difficult and time consuming to service.
1.
2.
Accessibility of joints
Proper routing of lines
The most logical path should have the following characteristics: N
3. Adequate tube line supports • Avoid excessive strain on joint — A strained joint will eventually
4. Available fabricating tools leak. (See Figures A14 through A21.)
• Allow for expansion and contraction — Use a “U” bend or a hose in
long lines to allow for expansion and contraction. (See Figure A22.)

N3 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E General Technical

• Allow for motion under load — Even some apparently rigid

systems do move under load. (See Figure A23.)
• Get around obstructions without using excessive amount of 90°
bends — Pressure drop due to one 90° bend is greater than that
due to two 45° bends. (See Figures A24 and A25.)
• Keep tube lines away from components that require regular
maintenance. (See Figures A26 and A27.)
• Have a neat appearance and allow for easy troubleshooting,
maintenance and repair. (See Figures A28 and A29.)

Fig. A23 — Bent Tube Allowing for Motion Under Load

Fig. A14 — Correct Routing Fig. A15 — Incorrect Routing

Fig. 24 — Correct

Fig. A16 — Correct Routing Fig. A17 — Incorrect Routing

Fig. A25 — Incorrect

Fig. A18 — Correct Routing Fig. A19 — Incorrect Routing

Fig. A26 — Correct Fig. A27 — Incorrect

Fig. A20 — Correct Routing Fig. A21 — Incorrect Routing

Fig. A22 — U-Bend Allowing Expansion and Contraction Fig. A28 — Correct Fig. A29 — Incorrect

N4 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

Thread Specifications
Dryseal Pipe Threads
All dryseal pipe threads are manufactured in accordance with the
American National Standards Institute (ANSI) B1.20.3 specification and
designed to seal pressure tight joints. The threads may incorporate
the NPTF (National Standard Pipe Taper Fuel and Oil), PTF-SAE
Short, PTF-SPL Short or PTF-SPL Extra Short form. Dryseal threads
are used on brass products found within this catalog. Use of a thread
sealant is recommended.

Non-Dryseal Pipe Threads Dryseal Pipe Thread

All non-dryseal pipe threads are manufactured in accordance with the Metal to metal contact. Crests of thread are crushed by the
American National Standards Institute (ANSI) B1.20.1 specification. roots when wrench-tightened to form seal.
These tapered pipe threads are used on our carbon and stainless steel
products. Use of a thread sealant is recommended.

Nickel Plating
Nickel plating is available for all standard product fittings. Plating will
increase male pitch diameters and decrease female pitch diameters
of threads. This will affect the assembly characteristics on standard
products.
Nickel plating provides a corrosion resistant coating which is desirable
in many applications. Electrolytic nickel plating is the standard plating Non-Dryseal Pipe Thread
supplied unless otherwise specified. This will provide a uniform cover- Flanks are in contact with possible clearance between the
age of external surfaces; however, internal surfaces may be uncoated. roots and crests. Will not prevent spiral leakage

Unified Threads

All threads in the columns headed “Straight Thread” found within this
catalog are manufactured in accordance with the American National
Standards Institute (ANSI) B1.1 specification.

British Standard Pipe Threads BSPT and BSPP

Pressure Tight
The British pipe threaded products found within this catalog intended
for use where pressure tight joints are made on the threads are
manufactured in accordance with British Standard (BS) 21 and
International Standards Organization (ISO) 7-1. The threads are
designated as follows:
Rp: Internal parallel
Rc: Internal taper
BS21 British Standard Pipe Thread for Pres-
Rs: Special external parallel
sure Tight Joints
Metal to metal contact provides seal as tapered thread is
R: External taper
wrench-tightened.
Use of a thread sealant is recommended with the R series thread. An
elastomeric peripheral seal should be used with the Rs thread.

Non-Pressure Tight
All British Standard parallel pipe threads manufactured in this catalog
according to BS2779 and ISO 228-1 are intended for use where
pressure tight joints are not made on the threads. An elastomeric
peripheral seal should be used. These threads are designated as
follows:
G: Internal Thread
BS2779 British Standard Pipe Thread for
GA, External thread, tight tolerance classification
Non-Pressure Tight Joints
Thread tolerances allow for possible clearance between
GB, External thread, general purpose and assumed if no
classification designation is given
threads. Will not prevent leakage paths.
N

N5 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E General Technical

Pipe Thread Assembly Peripheral sealing of

The two British Standard pipe thread forms used for Parker’s standard parallel threads
product are manufactured in a tighter tolerance range than required by Pressure-tight joints of screwed
the standards in order to facilitate the assembly and mating of fittings connections with parallel threads
produced by the two different standards. In general, BS21 threads are achieved by placing a seal
do not necessarily mate with BS2779 threads at tolerance overlap between the two machined faces
conditions, but fittings located within this catalog can be assembled as
follows: Flat seals
Washers and rings are
External Thread Mating Internal Thread
manufactured in many different
G-BS2779 (parallel) G-BS2779 (parallel)
materials including copper,
Rp-BS21* (parallel)
aluminium, fiber, plastics, etc.
Rs-BS21 (parallel) Rp-BS21 (parallel)
G-BS2779 (parallel) The tightening torque at assembly
must be carefully selected so as
R-BS21 (taper) Rp-BS21 (parallel)
to avoid compressing the seal to
Rc-BS21 (taper)
the point of extrusion. As a general
G-BS2779 (parallel)
rule, the fitting should be tightened
*This thread must be manufactured within a with an additional 1/4 wrench turn
reduced tolerance range to always assemble with from the fingertight position.
the G series external thread.
O-rings
British Standard ISO Metric Screw Threads Depending upon the configuration
They are commonly used in miniature pneumatic applications of the female port or male thread,
because of the availability of small thread diameters and are also used O-Ring seals are fitted with or
extensively in the automotive industry. There are two forms of sealing without back-up washers, and can
on metric screw threads. be fully retained in a captive seal.

• O-ring sealing into a profiled port in accordance with ISO 6149.

• Peripheral sealing with a copper or bonded washer in accordance
with ISO 261 and 262.

Flaring Instructions
In order to properly flare copping tubing for use with Parker 45° Flared
Fittings and Inverted Flared Fittings, the following procedures and
specifications should be met in preparation and make-up of flares.
1) CUT TUBE WITH TUBE CUTTER: 3) FLARE TUBING:
To minimize the burr and workhardening, use a light feed on the Flare with a compression or generating type flaring tool. Follow tool
cutting wheel and make several revolutions. manufacturer’s instructions for: (A) positioning the tube in tool and
(B) for the correct number of turns on the feed handle.
2) REAM THE TUBING:
Cutting with a tube cutter will always create a burr. The burr must be 4) INSPECT TUBING:
removed to obtain maximum sealing surface. Remove only the burr, The flare cone should be checked for a smooth surface on the I.D. of
do not remove material from the original wall thickness. Also clean the cone and measure with micrometer over largest O.D. for proper
the tube end thoroughly to remove burrs. size. (See dimensions below for flare size for each tubing size.)

D Single
Nominal A Single Flare B Single
Flare Wall
Tube Diameter Flare Radius
Thickness
in in in
in
Max. Min. ? 0.01 Max. B
1/8 0. 181 0.171 0.02 0.035 47°
3/16 0. 249 0.239 0.02 0.035 43°
1/4 0.325 0.315 0.02 0.049
5/16 0.404 0.388 0.02 0.049 91°
89° TUBE
3/8 0.487 0.471 0.02 0.065 FLARE OD

N
7/16 0.561 0.545 0.02 0.065 SEAT A
1/2 0.623 0.607 0.02 0.083
9/16 0.676 0.660 0.02 0.083
5/8 0.748 0.732 0.02 0.095 D
3/4 0.916 0.900 0.02 0.109
7/8 1.041 1.025 0.02 0.109 SLIGHT FLAT PERMISSIBLE
1 1.157 1.141 0.02 0.120

N6 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

Thread Designations and Standards for Threads

Used in Fluid Connectors

Abbreviation Description Applicable Std.

Straight Pipe
NPSC American Standard Straight Pipe Threads in Pipe Couplings ANSI B1.20.1
Couplings FED-STD-H28/7
NPSF Dryseal American Standard Fuel Internal Straight Pipe Threads (generally SAEJ476
used in soft or ductile materials to mate with NPTF external taper threads) ANSI B1.20.3
FED-STD-H28/8
NPSI Dryseal American Intermediate Internal Straight Pipe Threads (for brittle or SAE J476
hard materials; intended to mate with PTF-SAE short external taper threads) ANSI B1.20.3
FED-STD-H28/8
NPSM American Standard Straight Pipe Threads for Free-Fitting Mechanical Joints ANSI B1.20.1
for Fixtures (these threads fit freely over NPTF threads. They are used in FED-STD-H28/7
swivel nuts of 07 adapters)
Taper Pipe
ANPT Aeronautical National Taper Pipe Threads (similar to NPT with various MIL-P-7105
additional requirements in gaging)
NPT American Standard Taper Pipe Threads for General Use ANSI B1.20.1
FED-STD-H28/7
NPTF Dryseal American Standard Taper Pipe Threads (used in all of our steel and SAE J476
brass fittings) ANSI B1.20.3
FED-STD-H28/8
PTF — Dryseal SAE Short Taper Pipe Threads (mainly used in low pressure pneumatic SAE J476
SAE Short and fuel applications) ANSI B1.20.3
FED-STD-H28/8
PTF — Dryseal Special Short Taper Pipe Threads ANSI B1.20.3
SPL Short1)
PTF — Dryseal Special Extra Short Taper Pipe Threads ANSI B1.20.3
SPL Extra Short1)
Unified Threads
UN Unified Constant Pitch Threads (standard series: 4, 6, 8, 12, 16, 20, 28, 32) ANSI B1.1
FED-STD-H28/2
UNC Unified Coarse Threads ANSI B1.1
FED-STD-H28/2
UNEF Unifed Extra Fine Threads ANSI B1.1
FED-STD-H28/2
UNF Unified Fine Threads ANSI B1.1
FED-STD-H28/2
UNS Unified Special Pitch Threads ANSI B1.1
FED-STD-H28/3
UNJ Unified Controlled Root Radius Threads ANSI B1.15
FED-STD-H28/4
Table A48 — Thread Designations and Standards for Threads Used in Fluid Connectors (continued on the next page)

1) Used in some pneumatic components where shortened thread depth is required because of lack of enough material

N
due to component size limitations.

N7 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E General Technical

Abbreviation Description Applicable Std.

Metric Threads
M Metric Screw Threads — M profile ISO 261
ANSI B1.13M
FED-STD-H28/21
M — Keg Metric Taper Threads (mainly used in Germany) DIN 158
British Standard
Pipe Threads
R (BSPT) British Standard Taper Pipe Threads, External BS 21
ISO 7/1
Rc (BSPT) British Standard Taper Pipe Threads, Internal BS 21
ISO 7/1
Rp or G (BSPP) British Standard Pipe (Parallel) Threads BS 2779
ISO 228/1
Japanese Standard
Pipe Threads
PF1) JIS Parallel Pipe Threads JIS B202
ISO 228/1
PT1) JIS Taper Pipe Threads JIS B203
ISO 7/1
PS JIS Parallel Internal Pipe Threads (to mate with PT threads) JIS B203
Table A48 (Cont'd) — Thread Designations and Standards for Threads Used in Fluid Connectors

1) PF and PT threads are functionally interchangeable with BSPP and BSPT threads, respectively.
These are old designations. They are being replaced with G (for PF) and R and Rc (for PT) as documents are revised.

Straight Thread Size Comparison Chart

Tube O.D.
1/8 3/16 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1
5/16 3/8 7/16 1/2 5/8 11/16 3/4 7/8 1-1/16 1-1/4
SAE 45° Flared -
-24 -24 -20 -20 -18 -16 -16 -14 -14 -12
Inverted 5/16 3/8 7/16 1/2 5/8 11/16 3/4 7/8 1-1/16 1-3/16
-
Flared -28 -24 -24 -20 -18 -18 -18 -18 -16 -16
7/16 17/32 11/16 13/16 1 1 1/4
Air Brake/NTA - - - - -
-24 -24 -20 -18 -18 -16
Std. Comp./ 5/16 3/8 7/16 1/2 9/16 5/8 11/16 13/16 1 1-1/8 1 1/4
Compress-Align -24 -24 -24 -24 -24 -24 -20 -18 -18 -18 -18
5/16 3/8 3/8 7/16 1/2 11/16
Poly-Tite - - - - -

N
-24 -24 -24 -24 -24 -20
3/8 7/16 1/2 9/16 5/8 13/16 1 1-1/8
Vibra-Lok - - -
-24 -24 -24 -24 -24 -18 -18 -18
7/16 9/16 3/4 7/8 1-1/16 1-5/16
V510 Ball Valves - - - - -
-20 -18 -16 -14 -12 -12
Hi-Duty Flareless 5/16 3/8 7/16 1/2 9/16 11/16 7/8
- - - -
Tube Fittings -24 -24 -24 -20 -20 -16 -18

N8 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

S.A.E. Part Index

Part No. Page Part No. Page Part No. Page Part No. Page

SAE 010101........................... E7 SAE 010203......................... E11 SAE 060102 BA..................... A8 SAE 100302 BA................... H10
SAE 010102........................... E8 SAE 010302......................... E12 SAE 060103 BA..................... A8 SAE 100401 BA..................... H8
SAE 010103........................... E8 SAE 010401........................... E9 SAE 060110........................... A6 SAE 100424 BA..................... H9
SAE 010104........................... E7 SAE 010424......................... E11 SAE 060111........................... A6 SAE 100425 BA................... H10
SAE 010105......................... E13 SAE 010425........................... E9 SAE 060115........................... A6 SAE 120101 BA................... H14
SAE 010106......................... E13 SAE 010501........................... E9 SAE 060201 BA..................... A9 SAE 120102 BA................... H15
SAE 010107......................... E13 SAE 040101......................... E15 SAE 060202 BA................... A10 SAE 120103 BA................... H14
SAE 010108........................... E6 SAE 040102......................... E16 SAE 060203 BA................... A10 SAE 120111......................... H14
SAE 010109......................... E13 SAE 040103......................... E15 SAE 060401 BA..................... A9 SAE 120115......................... H14
SAE 010110........................... E6 SAE 040110......................... E15 SAE 060424 BA................... A10 SAE 120201 BA................... H15
SAE 010111........................... E6 SAE 040201......................... E17 SAE 060425 BA................... A11 SAE 120202 BA................... H15
SAE 010112......................... E13 SAE 040202......................... E16 SAE 100101 BA..................... H6 SAE 120203 BA................... H16
SAE 010113........................... E5 SAE 040203......................... E17 SAE 100102 BA..................... H8 SAE 120302 BA................... H16
SAE 010114........................... E5 SAE 040302......................... E17 SAE 100103 BA..................... H7 SAE 120401 BA................... H15
SAE 010165........................... E5 SAE 040401......................... E16 SAE 100110........................... H6 SAE 120424 BA................... H16
SAE 010166........................... E5 SAE 040424......................... E17 SAE 100115........................... H6 SAE 120425 BA................... H16
SAE 010167........................... E5 SAE 040425......................... E16 SAE 100201 BA..................... H9
SAE 010201......................... E11 SAE 040427......................... E17 SAE 100202 BA..................... H9
SAE 010202......................... E10 SAE 060101 BA..................... A7 SAE 100203 BA..................... H9

SAE Standards (Current)

J246: Spherical and Flanged Sleeve (Compression) Tube Fittings J844: Nonmetallic Air Brake System Tubing
Tubing: Copper and J844 Nylon Tubing: Non-reinforced Type A, reinforced Type B
Fittings: NTA and Air Brake
J1131: Performance Requirements for SAE J844 Nonmetallic
J476: Dryseal Pipe Threads Tubing and Fitting
Assemblies Used in Automotive Air Brake Systems
J512: Automotive Tube Fittings Tubing: J844 Nylon
Tubing: Copper and Nylon Fittings: NTA and Prestomatic
Fittings: 45° Flare, Inverted Flare, Compression
J1615: Thread Sealants
J513: Refrigeration Tube Fittings
Tubing: Annealed Copper J2494: Brass Body Push-to-Connect Fittings
Fittings: 45° Flare Tubing: J844 Nylon
Fittings: Prestomatic
J530: Automotive Pipe Fittings
Fittings: Pipe
J531: Automotive Pipe, Filler and Drain Plugs
Fittings: Pipe Plugs

N9 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E General Technical

U.L. LISTED FITTINGS GAS – MANUFACTURED, NATURAL AND L.P.

(LIQUEFIED PETROLEUM) REFRIGERATION
Many of the Brass Products Division’s fittings have been listed by APPLICATION
the Underwriter’s Laboratory. The listings fall under 1 of 5 categories, U.L. listed fittings for gas or refrigeration application will be furnished
depending upon application. Underwriter’s requires that the smallest only when specified on purchase order. Fittings will be stamped with
unit package carry the U.L. symbol and each carton be printed in the G symbol and cartons will be labeled with the appropriate
accordance with the specification of each category. Fittings requiring U.L. listing.
gas listing must be stamped with the identification symbol G and our
trademark. ORDERING INSTRUCTIONS FOR U.L. LISTINGS
The Brass Division labels all cartons with the appropriate U.L. listing.
FLAMMABLE LIQUID APPLICATION The gas identification symbol G will be stamped on each fitting only
MARINE APPLICATION when the listing is required and specified on the purchase order.
All cartons containing U.L. approved fittings for flammable liquid and
marine applications will be labeled with the appropriate U.L. listing at no
extra charge. The fitting will not be stamped with the UL or G symbols.

List of U.L. Fittings

No G Marking Required G Marking Required
FITTINGS, FLAMMABLE LIQUID FITTINGS, REFIGERATION

1F 60C 151F 176C 264CA 1F 48F 159F

2GF 61C 155F 176CA 265C 2GF 144F 244F
3GF 61CA 159F 177C 265CA 3GF 145F 249F
14FL 61CL 164C 177CA 269C 14FL 147F 639F
14FSV 62C 164CA 244F 269CA 14FS 149F 640F
14FSX 62CA 165C 244IFHD 270C 14FSV 150F 660FHD
41FL 62CABH 165CA 245IFHD 270CA 42F 151F 661FHD
41FS 62CBH 168C 249F 639C 46F 155F 664FHD
41FX 66C 168CA 249IF 639CA
41IF 66CA 169C 249IFHD 639F FITTINGS, GAS
41IFS 68C 169CA 250IFHD 640F
42F 68CA 170C 251IFHD 660FHD 1F 48F 249F
42IFHD 144F 170CA 252IFHD 661FHD 2GF 48IFHD 249IFHD
46F 145F 171C 256IF 664FHD 3GF 144F 250IFHD
46IFHD 147F 171CA 259IFHD 14FL 145F 251IFHD
48F 149F 172C 264C 14FS 147F 252IFHD
48IFHD 150F 172CA 14FSV 149F 255IFHD
14FSX 150F 259IFHD
FITTINGS, FUEL EQUIPMENT, MARINE 41IF 151F 639F
41IFS 155F 640F
2GF 46F 147F 155F 660FHD 42F 159F 660FHD
3GF 48F 149F 159F 661FHD 42IFHD 244F 661FHD
14FL 144F 150F 639F 664FHD 46F 244IFHD 664FHD
42F 145F 151F 640F 46IFHD 245IFHD

SHUT-OFF VALVES, FLAMMABLE LIQUIDS, LP

GAS AND COMPRESS GAS

XV520P-4 XV520P-32
XV520P-6 XV520P-40
XV520P-8 XV520P-48
XV520P-12 XV500P-20
N XV520P-16
XV520P-20
XV500P-24
XV500P-32
XV520P-24

N10 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

Flow Curves

FC701 Flow Curves

FLOW CURVES: FC701-2-0 FLOW CURVES: FC701-4-2

160 500
L 450
140 L
I I 400
T 120 350
T
E 100 E 300
R 80 R 250
S 60 S 200
/ 40 / 150
M 20 M 100
N N 50
0
0
1
0 12 3
2 43 5
4 65 76 87 98 10
9 11
10 12
11 13
12 14
13 10 21 3
2 4
3 45 65 76 87 98 10
9 11
10 12
11 13
12 14
13 15
14 16
15
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FC701-2-2 FLOW CURVES: FC701-4-4

400 1200
L 350 L
1000
I 300 I
T T 800
E 250 E
R 200 R 600
S 150 S
/ / 400
M 100 M 200
N 50 N
0 0
1
0 21 23 34 5
4 56 7
6 78 9
8 910 11
10 12
11 13
12 14
13 15
14 10 21 2
3 34 54 56 76 78 98 9
10 10
11 11
12 12
13 13
14 14
15
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FC701-5/32-0 FLOW CURVES: FC701-4--6

160 1200
L
140 L 1000
I I
T 120
T 800
E 100 E
R 80 R 600
S 60 S
/ 40 / 400
M 20 M 200
N N
0
0
10 2
1 32 4
3 54 6
5 76 8
7 98 10
9 11
10 12
11 13
12 14
13
1
0 12 3
2 4
3 54 56 76 87 89 10
9 11 12 12
10 11 13 14
13 15 16
14 15 17
16 18 19
17 18 20
19 21
20
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FC701-5/32-2 FLOW CURVES: FC701-6-4

500 1200
L L 1000
I 400 I
T T 800
E 300 E
R R 600
S 200 S
/ / 400
M 100
M 200
N N
0
01 21 23 34 45 56 76 78 98 9
10 10
11 11
12 12
13 13
14 14
15 0
0
1 21 2
3 34 4
5 56 67 78 89 910 10
11 11
12 12
13 13
14 14
15
NUMBER OF TURNS
NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FC701-5/32-4 FLOW CURVES: FC701-6-6

800 1600
L 700 L 1400
I 600 I 1200
T T
E 500 E 1000
R 400 R 800
S 300 S 600
/ /

N
M 200 400
M
N 100 N 200
0 0
10 21 2
3 34 45 56 6
7 78 89 910 10
11 11
12 12
13 13
14 14
15 1
0 12 3
2 4
3 54 56 76 87 89 10
9 11 12 12
10 11 13 13
14 15 15
14 16 16
17 18 18
17 19 19
20 21
20
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

Note: All tests were conducted at 90PSI

N11 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E General Technical

FC701 Flow Curves

FLOW CURVES: FC701-6-8 FLOW CURVES: FC701-8-8

3500 4000
L 3000 L 3500
I I 3000
T 2500 T
E E 2500
2000
R R 2000
S 1500 S 1500
/ 1000 /
M M 1000
N 500 N 500
0 0
01 1
2 23 34 45 56 67 7
8 98 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 01 1
2 23 34 45 56 67 78 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FC702 Flow Curves

FLOW CURVES: FC702-2 FLOW CURVES: FC702-6

500 1600
L 450 L 1400
I 400 I 1200
T 350 T
E 300 E 1000
R 250 R 800
S 200 S 600
/ 150 /
M 100 M 400
N 50 N 200
0 0
10 21 32 3
4 54 5
6 76 78 98 9
10 10
11 11
12 12
13 13
14 14
15 01 12 23 34 54 56 67 87 89 10
9 11 12 12
10 11 13 14
13 15 16
14 15 17
16 18 19
17 18 20
19 21
20
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FC702-4 FLOW CURVES: FC702-8

1200 4000
L 1000 L 3500
I I 3000
T 800 T
E 2500
E
R 600 R 2000
S S 1500
/ 400 /
1000
M 200 M
N N 500
0 0
01 21 23 34 45 56 76 78 98 9
10 10
11 11
12 12
13 13
14 14
15 1
0 2
1 23 4
3 5
4 56 7
6 8
7 98 10 11 11
9 10 12 13
12 14
13 15
14 16
15 17
16 18
17 19
18 20
19
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

Note: All tests were conducted at 90PSI

N12 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

FCS701 Flow Curves

FLOW CURVES: FCS701-2-2 FLOW CURVES: FCS701-4-4

250 700
L L 600
I 200 I
T T 500
E 150 E 400
R R
S 100 S 300
/ / 200
M 50 M
N N 100
0 0
1
0 21 23 34 45 56 67 78 9
8 910 11
10 12
11 13
12 14
13 15
14 0
1 21 2
3 34 45 56 6
7 78 89 910 10
11 11
12 12
13 13
14 14
15
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FCS701-5/32-0 FLOW CURVES: FCS701-5-4

140 1000
L L 900
I 120 800
I
T 100 T 700
E 80 E 600
R R 500
60 S 400
S
/ 40 / 300
M 20 M 200
N N 100
0
0
01 12 23 34 45 56 67 78 89 10
9 11
10 12
11 13
12 14
13 1
0 21 3
2 34 5
4 56 7
6 78 89 10
9 11
10 12
11 13
12 14
13 15
14
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FCS701-5/32-2 FLOW CURVES: FCS701-6-4

250 1200
L L 1000
I 200 I
T T 800
E 150 E
R R 600
S 100 S
/ / 400
M 50 M 200
N N
0 0
01 12 23 34 45 65 76 7
8 8
9 9
10 10
11 11
12 12
13 13
14 14
15 15
16 01 21 23 34 45 56 6
7 78 8
9 9
10 10
11 11
12 12
13 13
14 14
15
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FCS701-5/32-4 FLOW CURVES: FCS701-6-6

300 1600
L 250 L 1400
I I 1200
T 200 T
E E 1000
R 150 R 800
S S 600
/ 100 /
M 50 M 400
N N 200
0 0
1
0 21 23 34 45 56 67 78 89 910 11
10 1112 13
12 1314 15
14 01 12 23 3
4 54 56 6
7 87 89 9
10 10
11 11
12 12
13 13
14 14
15 15
16 16
17 17
18 18
19 19
20 20
21
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

FLOW CURVES: FCS701-4-2 FLOW CURVES: FCS701-6-8

450 3500
L 400 L 3000
I 350 I
T T 2500
300
E 250 E 2000
R R
S 200 S 1500
/ 150 / 1000
M 100 M
N 50 N 500
0 0
01 12 23 34 45 5
6 6
7 78 89 9
10 10
11 11
12 12
13 13
14 14
15 15
16 01 2
1 3
2 34 45 6
5 76 8
7 9
8 10
9 11
10 12
11 13
12 14
13 15
14 16
15 17
16 18
17 19
18 20
19
NUMBER OF TURNS NUMBER OF TURNS

Controlled Free Flow Controlled Free Flow

N

Note: All tests were conducted at 90PSI

N13 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E General Technical

Metric Fitting Nomenclature

Fitting Type Fitting Material
Parker fitting part numbers are M Metru-Lok B Brass
constructed from symbols that P Presto-Lok K Plastic
identify the size, shape or style,
type and material of the fitting.

F 3 B M B 4 - 1/8

Fitting Style Assembled Fitting Tube Size Port End Thread Size Ranges
B Nut Without Unassembled fitting. Dash Tube “8”
C 90° male elbow connector i.e. fitting adapter for No. O.D. METRIC
C6 90° male elbow connector, swivel use with hose fittings, “3” “4”
etc. 4 4mm STRAIGHT
CD 90° male/female elbow adapter
B Assembled fitting 6 6mm NPT BSPT BSPP THREAD
CD43 90° male/female BSPT/BSPP
except for Prestolok 8 8mm
adapter
10 10mm 1/16 1/8 1/8 M3X0.5
D 90° female elbow connector upgraded versions
12 12mm 1/8 1/4 1/4 M5X0.8
DD 90° female elbow adapter (plastic and brass)
14 14mm 1/4 3/8 3/8 M10X1
DD44 90° female BSPP elbow adapter
16 16mm 3/8 1/2 1/2 M12X1,5
(DD4 in USA) Thread Type (Port End)
18 18mm 1/2 3/4 3/4 M14X1,5
E 90° elbow union connector
Without NPT (brass, stainless) 20 20mm 3/4 1 M16X1,5
F Straight thread stud connector
- NPTF (steel) 22 22mm 1.1/4 M18X1,5
(male connector)
2 NPTF 1.1/2 M22X1,5
FF Straight thread long connector or
3 BSPT (male only) 2
male straight adapter
FG Male to female adapter, straight 4 BSPP (male or female)
FF33 Male BSPT straight adapter 40 BSPP O-Ring and retaining
FF44 Male BSPP straight connector ring (male) only
FG Male/female jump size adapter 41 BSPP cutting seal (male
FG43 Male/female BSPT/BSPP jump only)
size adapter (F3G4 in USA) 6 Swivel nut (swivel end)
FN Cap 63 Adjustable swivel connector
G Female straight connector with BSPT thread
GG44 Female BSPP straight adapter 64 Adjustable swivel connector
(GG4 in USA) with BSPP thread
H Straight union connector 68 Adjustable swivel connector
HHP Hollow hex head plug with metric parallel thread
HHP3 BSPT hollow hex head plug 69 Adjustable swivel
HP3 BSPT hollow hex head plug connector with metric taper
J Union tee connector thread
K Union cross connector 7 (Metric taper in USA)
KMM00 Female cross adapter 8 Metric parallel
KMM004 Female BSPP cross adapter 80 Metric parallel O-Ring and
MMO Female tee adapter retaining ring (male only)
MMO444 Female BSPP tee adapter 81 Metric parallel cutting seal
MMS Female/female/male tee adapter (male only)
MMS443 Female/female/male BSPP/ 85 Metric parallel Eolastic seal
BSPP/BSPT tee adapter (male only)
PN Plug 0 With O-Ring
PTR34 Male/female BSPT/BSPP
reducing adapter
PTR44 Male/female BSPP reducing
adapter (PTR4 in USA)
R Male stud run tee connector
R6 Male run tee connector, swivel
S Male stud branch tee connector
S6 Male branch tee connector, swivel
T Sleeve
T2HF Standpipe to male
T2HG Standpipe to female
T23 Insert (for thin walled or plastic
tube)
T23HF Standpipe to male BSPT
T24HG Standpipe to female
T28HF Standpipe to metric straight
thread

N
TE Tube end size jumper
TR Tube end reducer
W Straight bulkhead union connector
WE 90° bulkhead union elbow
connector
WGG Straight female bulkhead adapter
WGG44 Straight female BSPP bulkhead
adapter (WGG4 in USA)

N14 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

Flare and Thread Profiles

SAE (JIC) 37° Flare Nose Sizes SAE 45° Flare Nose Sizes
Actual Size Actual Size

3⁄4" -12
5⁄8" -10
2" -32
11⁄2" -24 1⁄2" -8
11⁄4" -20 3⁄8" -6
1" -16
7⁄8" -14
5⁄16" -5
3⁄4" -12
1⁄4" -4
5⁄8" -10
1⁄2" -8 3⁄16" -3
3⁄8" -6
5⁄16" -5
1⁄4" -4

Male Pipe Thread Sizes

2" 1-1/2" 1-1/4"

-32 -24 -20

1"
3/4" 1/2" 3/8" 1/4"
-16 1/8"
-12 -8 -6 -4
-2

Actual Outside Diameters of Tubing

7/8" 1"
5/8" 3/4"
1/2"
1/8" 3/16" 1/4"
5/16" 3/8" N

N15 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E General Technical

Pressure Conversions
Kilograms Kilograms
Per Square Pounds Per Pounds Per Per Square
Kilopascals Megapascals Bar Centimeter Square Square Kilopascals Megapascals Bar Centimeter
(KPa) (MPa) (bar) (Kgf/cm2) Inch(psi) Inch(psi) (KPa) (MPa) (bar) (Kgf/cm2)
100 1.0 1 1.02 14.50 10 68.90 0.07 0.70 0.70
200 0.2 2 2.04 29.00 20 137.90 0.14 1.41 1.41
300 0.3 3 3.06 43.50 30 206.80 0.21 2.10 2.11
400 0.4 4 4.08 58.00 40 275.80 0.28 2.80 2.81
500 0.5 5 5.10 72.50 50 344.70 0.34 3.40 3.52
600 0.6 6 6.12 87.00 60 413.70 0.41 4.10 4.22
700 0.7 7 7.14 101.50 70 482.60 0.48 4.80 4.92
800 0.8 8 8.16 116.00 80 551.60 0.55 5.50 5.63
900 0.9 9 9.18 130.50 90 620.50 0.62 6.20 6.33
1000 1.0 10 10.20 145.00 100 689.00 0.70 6.90 7.00
2000 2.0 20 20.40 290.10 200 1379.00 1.40 13.80 14.10
3000 3.0 30 30.60 435.10 300 2068.00 2.10 20.70 21.10
4000 4.0 40 40.80 580.20 400 2758.00 2.80 27.60 28.10
5000 5.0 50 51.00 725.20 500 3447.00 3.40 34.50 35.20
6000 6.0 60 61.20 870.20 600 4137.00 4.10 41.40 42.20
7000 7.0 70 71.40 1015.30 700 4826.00 4.80 48.30 49.20
8000 8.0 80 81.60 1160.30 800 5516.00 5.50 55.20 56.30
9000 9.0 90 91.80 1305.30 900 6205.00 6.20 62.10 63.30
10000 10.0 100 102.00 1450.00 1000 6895.00 6.90 68.90 70.30
20000 20.0 200 204.00 2901.00 2000 13790.00 13.80 137.90 140.70
30000 30.0 300 306.00 4351.00 3000 20684.00 20.70 206.80 211.00
40000 40.0 400 408.00 5802.00 4000 27579.00 27.60 275.80 281.30
50000 50.0 500 510.00 7252.00 5000 34474.00 34.50 344.70 351.60
60000 60.0 600 612.00 8702.00 6000 41369.00 41.40 413.70 421.90
70000 70.0 700 714.00 10153.00 7000 48263.00 48.30 482.60 492.30
80000 80.0 800 816.00 11603.00 8000 55158.00 55.20 551.60 562.60
90000 90.0 900 918.00 13053.00 9000 62053.00 62.10 620.50 632.90
100000 100.0 1000 1020.00 14504.00 10000 68948.00 68.90 689.00 703.00
200000 100.0 2000 2040.00 29008.00 20000 137895.00 137.90 1379.00 1406.00
300000 300.0 3000 3060.00 43511.00 30000 206843.00 206.80 2068.00 2110.00
40000 275790.00 275.80 2758.00 2813.00

N16 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E General Technical

English/Metric Conversions
Inches x 25.4 = Millimeters (mm) Millimeters x .0394 = Inches
Inches x 2.54 = Centimeters (cm) Centimeters x .3937 = Inches
Inches x .254 = Decimeters (dm) Meters x 3.281 = Feet
Feet x .3048 = Meters (m) Meters x 1.0936 = Yards
Yards x .9144 = Meters (m) Bars x 14.5 = Psi Megapascals x 145 = Psi
Psi x .0689 = Bars (Bar) Newton Meters x 8.85 = Pound Inches
Bars x 100 = Kilopascals (kPa) Newton Meters x .737 = Pound Feet
Psi x .0069 = Megapascals (MPa)
Pound Inches x .113 = Newton Meters (N•m)
Pound Feet x 1.356 = Newton Meters (N•m)

Millimeters to Fractions to Decimals

Inches Inches Inches Inches
mm mm mm mm
Fraction Decimal Fraction Decimal Fraction Decimal Fraction Decimal
0.3969 1/64 0.0156 6.7469 17/64 0.2656 13.0969 33/64 0.5156 19.4469 49/64 0.7656

0.7938 1/32 0.0312 7.1438 9/32 0.2812 13.4938 17/32 0.5312 19.8438 25/32 0.7812

1.1906 3/64 0.0468 7.5406 19/64 0.2968 13.8906 35/61 0.5468 20.2406 51/64 0.7968

1.5875 1/16 0.0625 7.9375 5/16 0.3125 14.2875 9/16 0.5625 20.2375 13/16 0.8125

1.9844 5/64 0.0781 8.3344 21/64 0.3281 14.6844 37/64 0.5781 21.0344 53/64 0.8281

2.3812 3/32 0.0937 8.7312 11/32 0.3437 15.0812 19/32 0.5937 21.4312 27/32 0.8437

2.7781 7/64 0.1093 9.1281 23/64 0.3593 14.4781 39/64 0.6093 21.8281 55/64 0.8593

3.1750 1/8 0.1250 9.5250 3/8 0.3750 15.8750 5/8 0.6250 22.2250 7/8 0.8750

3.5719 9/64 0.1406 9.9219 25/64 0.3906 16.2719 41/64 0.6406 22.6219 57/64 0.8906

3.9688 5/32 0.1562 10.3188 13/32 0.4062 16.6688 21/32 0.6562 23.0188 29/32 0.9062

4.3656 11/64 0.1718 10.7156 27/64 0.4218 17.0656 43/64 0.6718 23.4156 59/64 0.9218

4.7625 3/16 0.1875 11.1125 7/16 0.4375 17.4625 11/16 0.6875 23.8125 15/16 0.9375

5.1594 13/64 0.2031 11.5094 29/64 0.4531 17.8594 45/64 0.7031 24.2094 61/64 0.9531

5.5562 7/32 0.2187 11.9062 15/32 0.4687 18.2562 23/32 0.7187 24.6062 31/32 0.9687

5.9531 15/64 0.2343 12.3031 31/64 0.4843 18.6531 47/64 0.7343 25.0031 63/64 0.9843

6.3500 1/4 0.2500 12.7000 1/2 0.5000 19.0500 3/4 0.7500 25.4000 1 1.0000

N17 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E Fluid Compatibility Guide

Fluid Compatibility Guide

The following pages list general recommendations for the selection of
valve materials. For specific cases, and for those not included in the
Fluid Compatibility Chart, it is advisable to check with your Parker
representative.
There are many specific environmental factors which might affect
corrosion rate such as temperature, solution, concentration and
presence of impurities. Therefore, we suggest that the information
be used as a rough guide to material selection. If any questions
exist regarding the expected performance of a material in a given
application, actual tests should be performed to determine the
suitability of the materials in question.

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

ACETALDEHYDE P G E P G G P E U
ACETAMINE G G G E G E
ACETATE SOLVENTS E E E P U E U
ACETIC ACID VAPORS U U U E
ACETIC ACID (10%) P P E U P G U E U U
ACETIC ACID (80%) P P E U U P U E U U
ACETIC ACID (AERATED) P P E G G P E U
ACETIC ACID (AIR FREE) P P E G G U E U
ACETIC ACID (CRUDE) P P E U U U E U
ACETIC ACID (GLACIAL) U U P G P E U
ACETIC ACID (PURE) P U E U U U E U
ACETIC ANHYDRIDE U U G U P P U E U U
ACETONE E E E U U E U E E E
ACETOPHENONE G G G U U E U
ACETYL CHLORIDE E G P U U U U E
ACETYLENE G E E G P E E E E
ACID FUMES U U G P G E
ACRYLONITE E E E U U U P E
AIR E E E E E E E E E
ALCOHOL, AMYL G G E P P E G E E
ALCOHOL, BUTYL G G E G G P E E E
ALCOHOL, DIACETONE E E E U P G U E
ALCOHOL, ETHYL G G G E G E E E E
ALCOHOL, ISOPROPYL G G G P G E E E E
ALCOHOL, METHYL E G E G E E P E E
ALCOHOL, PROPYL E G E G G E E E
ALCOHOLS, FATTY G G E G G E
ALUM U G G G G E
ALUMINA U E E E E E
ALUMINUM ACETATE G E U U E U E
ALUMINUM BROMIDE E E E E
ALUMINUM CHLORIDE DRY U P P G G E E E E
ALUMINUM CHLORIDE SOLUTION U G G E E U
ALUMINUM FLUORIDE U U P E E E E E U
ALUMINUM HYDROXIDE E U E E E E E E
ALUMINUM NITRATE U U P G G G U E
ALUMINUM OXALATE U E
ALUMINUM SALTS E E E E
ALUMINUM SULFATE P U G E E E E E E P
AMINES G G E U U P U E E
AMLY CHLORIDE G E U P U U E
AMMOMIUM BICARBONATE G P G G E E E E E
AMMONIA, ALUM E G G E
AMMONIA, ANHYDROUS LIQUID U E E G P G U E

N
AMMONIA, AQUEOUS U E E G G E E
AMMONIA, GAS, HOT U G E P E E U E
AMMONIA LIQUOR E E
AMMONIA SOLUTIONS U G E G G G U E
AMMONIUM ACETATE U G G G E U E
AMMONIUM BROMIDE 5% G E

E-Excellent G-Good P-Poor U-Unsatisfactory

N18 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

AMMONIUM CARBONATE G G G P E E G E E
AMMONIUM CHLORIDE U U P G E E E E E U
AMMONIUM HYDROXIDE 28% U P G G E G E E
AMMONIUM HYDROXIDE CONC. U P G P E E E E E
AMMONIUM MONOSULFATE E E
AMMONIUM NITRATE U U E E E E E E E U
AMMONIUM OXALATE 5% E E
AMMONIUM PERSULFATE P U E U P G G E U
AMMONIUM PHOSPHATE U U G E E E E E G P
AMMONIUM PHOSPHATE DI-BASIC P U G E E E E E
AMMONIUM PHOSPHATE TRI-BASIC P U G E E E E E
AMMONIUM SULFATE P P G E E E G E E U
AMMONIUM SULFIDE U U G E G E U E
AMMONIUM SULFITE P P E G E G E E E
AMYL ACETATE G P G U U G U E G P
AMYL BORATE E E U E
AMYL CHLORONAPHTHALENE U U U E
AMYL NAPTHHALENE U U U E
ANILINE U P G U U P P E E P
ANILINE DYES P P E P P P G E E
ANIMAL OIL G G G E G G E
ANTIMONY TRICHLORIDE U U U P G E
APPLE JUICE P U G E E G E E
AQUA REGIA (STRONG ACID) U U G U U U U E U
AROCLOR 1248 G U U U U G E
AROCLOR 1254 G U U U U G E
AROCLOR 1260 G U U E E E
AROMATIC SOLVENTS E P E U U U E
ARSENIC ACID U U G E E G E E E U
ASPHALT EMULSION E G E U P U E E E
ASPHALT LIQUID E G E P P U E E E
ASTM OIL, NO. 1 E E E E E U E
ASTM OIL, NO. 2 E E E E G U E
ASTM OIL, NO. 3 E E E E U U E
ASTM OIL, NO. 4 E E E G U U E
ASTM REFERENCE FUEL A U G E E G U E
ASTM REFERENCE FUEL B U G E E U U E
ASTM REFERENCE FUEL C U G E G U U E
BARIUM CARBONATE G G G G E E E E E
BARIUM CHLORIDE G P G E E E E E E E
BARIUM CYANIDE P G G G G G E
BARIUM HYDRATE U E E
BARIUM HYDROXIDE P P G E E G E E E
BARIUM NITRARE E G E
BARIUM SALTS E E E E
BARIUM SULFATE P P E E E G E E E E
BARIUM SULFIDE U P G E G E E E E
BEER G U E G G G E E E U
BEET SUGAR LIQUORS E G E E E G E E E
BENZALDEHYDE E E E U U E U E E E
BENZENE G G G U U U G E E
BENZENESULFONIC ACID, 10% U U U U G U E
BENZLY CHLORIDE U U G U U U E
BENZOIC ACID G U G P P U G E P
BENZYL ALCOHOL U E U G G E
BERRYLLIUM G G G G G G E
BLEACH LIQUOR U G E E
BLEACHING POWDER WET G P U E G G E
BLOOD G E G G G G E
BORAX U P E G U E E E E E
BORAX LIQUORS E P G P E E E E
BORDEAUX MIXTURE E E

N
BORIC ACID P U G G G G E E E G
BRAKE FLUID G G U P G U E
BRINES, SATURATED G U G E G E E E E
BROMINE, DRY G U U U U U G E
BROMINE, WET U U U U U G E

E-Excellent G-Good P-Poor U-Unsatisfactory

N19 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

BUNKER OILS (FUEL) G G E G G E E E

BUTADIENE P G E P P P G U
BUTANE E G E G G U E E E
BUTTER G U E G G E
BUTTERMILK U U E E E G E E E
BUTYL ACETATE G G U U U U E E
BUTYL ALCOHOL E P E G G G E
BUTYL AMINE G G E U U U E
BUTYL BUTYRATE U U E E
BUTYL CARBITOL E P E U U U E
BUTYL CELLOSOLVE E P E U U G E
BUTYL STEARATE G U U E
BUTYLENE E E E U U U U E
BUTYRIC ACID P U G P P P P E E U
CALCINE LIQUORS E E E
CALCIUM ACETATE G G E U
CALCIUM BISULFITE P U G E E U E E E
CALCIUM CARBONATE P U G E E G E E E
CALCIUM CHLORATE U G G G G G E
CALCIUM CHLORIDE G P G E E G E E E U
CALCIUM HYDROXIDE P P G E G E E E E
CALCIUM HYPOCHLORITE U U P P P E E U
CALCIUM NITRATE G G G G E
CALCIUM PHOSPHATE P G G G G G E
CALCIUM SALTS E E E E
CALCIUM SILICATE P G G G G G E
CALCIUM SULFATE P P G E E G E E E U
CALCIUM SULFIDE U U G E E E E
CALICHE LIQUOR G E G G E
CAMPHOR P G G G G G E
CANE SUGAR LIQUORS G G E G G G G E
CARBOLIC ACID U U G G G G E E U
CARBON BISULFIDE P G G U U U E E E
CARBON DIOXIDE, DRY E E E P G G G E
CARBON DISULFIDE U P E U U E E
CARBON MONOXIDE E E E G U G G E
CARBON TETRACHLORIDE, DRY P G E U U U G E E
CARBON TETRACHLORIDE, WET U U G U U U G E E
CARBONATED BEVERAGE G U G G G G G G E
CARBONATED WATER G G E E E E E E E
CASEIN P G G G G G E
CASTER OIL E G E E G G E E E
CAUSTIC POTASH E G G E
CAUSTIC SODA G E P G G E
CELLULOSE ACETATE G G U U G U E
CELLULUBE E P E U U U E
CHINA WOOD OIL P P E E G U E E E
CHLORACETIC ACID P U U U P P E U
CHLORINATED SOLVENTS P P E U U U P E E
CHLORINATED WATER U P G E E E E U U
CHLORINE, WET U U U U U E
CHLORINE GAS P G G P U U G E E
CHLORO BROMO METHANE G U G U U G E
CHLOROBENZENE, DRY G G E U U U E E E E
CHLOROBUTADIENE U U U E
CHLOROFORM, DRY G G E U U U G E E U
CHLOROPHYLL, DRY G G G G G G E
CHLOROSULFONIC ACID, DRY P G G U U U U E U
CHLOROSULFONIC ACID, WET U U U U U P E
CHLORPHENOL U U U E
CHROME ALUM P G E G G G G E
CHROMIC ACID <50% U U P U U P P E U U

N
CHROMIC ACID >50% U U P U U P P E U
CHROMIUM SULFATE P G G G G G E
CIDER E E
CITRIC ACID P U G G E G E E P
CITRUS JUICES G U G E E E E E

E-Excellent G-Good P-Poor U-Unsatisfactory

N20 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

COCA-COLA SYRUP E G G G E
COCONUT OIL G P G E P E E E E
COFFEE E E E E E E G
COFFEE EXTRACTS, HOT G P E E
COKE OVEN GAS P G E P U U G E
COOKING OIL G G E E G U E E E
COPPER ACETATE U U E P P G U E
COPPER CARBONATE E E
COPPER CHLORIDE U U P G G E E U
COPPER CYANIDE U E E E G G E E
COPPER NITRATE U U G E E G E E E U
COPPER SALTS E E E E
COPPER SULFATE U U G E E E E E E P
CORN OIL G P G E P P E E E
COTTONSEED OIL G P G E G P G E E
CREOSOTE OIL G G G P U U E E U
CREOSOLS U G G U U U U E
CRESYLIC ACID P P G U U U G E U U
CRUDE OIL, SOUR P G E E G U E E
CRUDE OIL, SWEET G G E E G E E
CUPRIC NITRATE E E
CUTTING OILS, E G E E G E E E
WATER EMULSIONS
CYANIDE PLATING SOLUTION U G G G G G E
CYCLOHEXANE E E E P U U E E E
CYCLOHEXANONE G E U U E
DECANE E U U E
DENATURED ALCOHOL E E E E
DETERGENTS, SYNTHETIC G U G G G G E E
DEXTRIN G G G G G G E
DIACETONE ALCOHOL E E E U P E
DICHLOROETHANE P U U U E
DICHLOROETHYL ETHER G G U U U U E
DIESEL OIL FUELS E E E E P U E E
DIETHYL BENZENE G U U U E
DIETHYL SULFATE G G P P P G E
DIETHYLAMINE G E E G P P U E
DIETHYLENE GLYCOL G E E E E E G E
DIMETHLY FORMAMIDE G E G U U U E
DIMETHYL PHTHALATE U G G U E
DIOCTYL PHTHALATE E E P U P E
DIOXANE G G U U P U E
DIPENTANE E E G U U G E
DISODIUM PHOSPHATE G G G G E
DOW CHEMICAL HD50-4 G E U
DOW CORNING 200, 510, 550 G E E E
DOWTHERM E G E U U U E E E
DRILLING MUD G G E E P E E E E
DRY CLEANING FLUIDS P G E U U G E E
DRYING OIL P P G E G E E
ENAMEL E E G G U E
EPSOM SALTS G P G E E E E E
ETHANE G P G E G U E E E
ETHANOL E U U U E E U
ETHANOLAMINE U G E G P U E
ETHERS G E E U U P P E P
ETHYL ACETATE P G G U U P U E E E
ETHYL ACRYLATE G P E U U P U E
ETHYL ALCOHOL G G G E E E E
ETHYL BENZENE G P U U E E
ETHYL BROMIDE E G G G G G E
ETHYL CHLORIDE, DRY G G E P P P G G E E

N
ETHYL CHLORIDE, WET P U G P P G G E
ETHYL ETHER G E U U U U E
ETHYL HEXANOL E E E E
ETHYL SILICATE G G G P G G E
ETHYL SULFATE G G G P E E E

E-Excellent G-Good P-Poor U-Unsatisfactory

N21 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

ETHYLENE CHLORIDE E U E U E
ETHYLENE DICHLORIDE U U G U U U U E
ETHYLENE GLYCOL G G G E G E E E
ETHYLENE OXIDE P G G U U U U E
FATTY ACIDS P U E G G U E E E U
FERRIC CHLORIDE U U U E U E E U
FERRIC HYDROXIDE E G E
FERRIC NITRATE U U P E E E E E E U
FERRIC SULFATE U U G E E E E E E U
FERROUS AMMONIUM CITRATE G E
FERROUS CHLORIDE G U U E E E E E E U
FERROUS SULFATE G U G E E E E E E U
FERROUS SULFATE, SATURATED P P E P P G G E
FERTILIZER SOLUTIONS P G G G G E G
FISH OILS G G E E G U E E G
FLUE GASES G E P P U P E P
FLUOBORIC ACID G E G E U
FLUORINE, DRY U U U E
FLUOROSILICIC ACID G U G P P P P E U
FOOD FLUIDS & PASTES G P E G E E
FORMALDEHYDE, COLD E E E G P G U E E U
FORMALDEHYDE, HOT G U P G G E E U
FORMIC ACID, COLD G U G U G G E U E
FORMIC ACID, HOT G U G U E E E U
FRUIT JUICES G U E E E E E E E
FUEL OIL G G E E P U E E E
FUMARIC ACID G G E
FURFURAL E E E U P P U E E E
GALIC ACID 5% P U G G G P E E E
GAS, NATURAL G G E E E U E E E
GAS, ODORIZERS E G G G G E E E
GAS MFG. G G G E E E E
GASOLINE, AVIATION E E E P U E E E
GASOLINE, LEADED E E E P U E E E
GASOLINE, MOTOR E E E P U U E E E
GASOLINE, REFINED G G E P P U E E
GASOLINE, SOUR G G E P U U E E E
GASOLINE, UNLEADED E E E P U E E E E
GELATIN E U E E E E E E E
GLUCOSE E G E E E E E E E
GLUG E G E E G E E
GLYCERINE G P E P U E G E P E
GLYCOL G P G G E E E E P
GLYCOL AMINE U G E U U
GRAPHITE G G G G G G E
GREASE P E E E G U E E
GULF-FR FLUID, EMULSION E G U E
GULF-FR FLUID G E E E E
GULF-FR FLUID P U U G G
HELIUM GAS G E E G G G G E
HEPTANE E G E E G U E E E
HEXANE G G E E P U E E E E
HEXANOL, TERTIARY E E E E P U G E
HEXYL ALCOHOL E P E U P E E
HYDRAULIC OIL, PETROLEUM BASE G E E E G U E E E
HYDRAZINE U U G P P G U E
HYDRIGEN SULFIDE, DRY P G E P E E E E
HYDROCHLORIC ACID, AIR FREE U U U G P E E U
HYDROCYANIC ACID U U E G G G E E U
HYDROFLUORIC ACID U U U G U
HYDROFLUOSILICIC ACID E U P G G G E E U
HYDROGEN GAS, COLD G G E G G G E E

N
HYDROGEN GAS, HOT G G G G G E
HYDROGEN PEROXIDE, U U G U U G G E U
CONCENTRATED
HYDROGEN PEROXIDE, DILUTE P U G E G G E E G U
HYDROGEN SULFIDE, WET U P G P G G E E E

E-Excellent G-Good P-Poor U-Unsatisfactory

N22 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

HYDROLUBE E G E E
HYPO (SODIUM THIOSULFATE) P U G E E E E E E
HYPOCHLORITES, SODIUM U U P P E E
ILLUMINATING GAS E E E P P U E E
INK, NEWSPRINT P U E E G G E E E
IODINE, WET U U U G E E
IODOFORM P G E E E E
ISOPROPYL ACETATE G U U U E
ISOPROPYL ALCOHOL G G G P G E E
ISOPROPYL ETHER E E E P P U U E
ISO-BUTANE G G U U E
ISO-OCTANE E E E E P U E E E
J P-4 FUEL E E E E P E E E
J P-5 FUEL E E E G P E E E
J P-6 FUEL E E E E P E E E
KEROSENE E G E E P U E E E
KETCHUP U U E E E E E E
KETONES E E E U U U U E E
LACTIC ACID, CONC. COLD U U E G E G E E U U
LACTIC ACID, CONC. HOT U U G P P G G E U U
LACTIC ACID, DILUTE COLD U U E G E G E E U U
LACTIC ACID, DILUTE HOT U U E P U U E U U
LACTOSE G G G P G G E
LAQUER E P E U U U U E E E
LARD G E E G P P E
LARD OIL G P G E G G E E E
LEAD ACETATE P U G E G G G E E E
LEAD SULFATE P G G G G G E
LECITHIN P G U U U G E
LINOLEIC ACID G G E G G U G E E
LINSEED OIL G E E E P U E E E
LITHIUM CHLORIDE G G G G G G E
LPG E G G E G U E E E
LUBRICATING OIL G E E E G U E E E
LUDOX U G G G G G E
MAGNESIUM BISULFATE G G E G G G G E
MAGNESIUM BISULFIDE U G G G G G E
MAGNESIUM CARBONATE G E G G G G E
MAGNESIUM CHLORIDE G P G E E E E E E E
MAGNESIUM HYDROXIDE G G E E E E E E E
MAGNESIUM HYDROXIDE HOT U G E G G E E E
MAGNESIUM NITRATE E G E G E E
MAGNESIUM SALTS E E E E
MAGNESIUM SULFATE G G E E E E E E E E
MALEIC ACID G G G G G U E E E
MALEIC ANHYDRIDE G G U U U G E
MALIC ACID G U G E G E E E
MALT BEVERAGES E E E G E E
MANGANESE CARBONATE G G E
MANGANESE SULFATE G E G G G G E
MAYONNAISE U U E E E E E E
MEAT JUICES U E G G E
MELAMINE RESINS P G G E
MERCURIC CHLORIDE U U G E G E E E
MERCURIC CYANIDE U U E E G E E E
MERCUROUS NITRATE U E G E
MERCURY U E E E E E E E E
METHANE E G E E G E E E
METHANOL E E E E E U
METHANOL G E G G U G E
METHYL ACETATE E G E U U G U E
METHYL ACETONE E E E U U E U E

N
METHYL ALCOHOL G G G E G P E E
METHYL BROMIDE 100% P G G G U U G E
METHYL CELLOSOLVE E G E P U G U E
METHYL CELLULOSE E U U E
METHYL CHLORIDE G G E U U U G E E

E-Excellent G-Good P-Poor U-Unsatisfactory

N23 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

METHYL ETHER E U U E
METHYL ETHYL KETONE E E E U U G U E E E
METHYL FORMATE E P G U G G U E
METHYL ISOBUTYLE KETONE E U U E
METHYLAMINE U G E U U G U E
METHYLENE CHLORIDE E G E U U U P E U
MILK & MILK PRODUCTS G U E E E E E E E
MIL-F-81912, JP-9 E E E U U U E
MIL-H-5606 E E E E G U E
MIL-H-6083 E E E E E U E
MIL-H-7083 E E E E G E G
MIL-H-8446 G E E G E U E
MIL-L-2104 &2104B E E E E G U E
MIL-L-7808 U G E G U U E
MINE WATERS, ACID P U P E E E
MINERAL OILS G G E E G U E E E
MINERAL SPIRITS G G G E P E E E
MIXED ACIDS, COLD U P G U U U G E U
MLO-7277 & MLO-7557 G E E U U U E
MOBILE HF E E E E G U E
MOLASSES, CRUDE E E E E E E E E
MOLASSES, EDIBLE E P E E E E E E
MOLYBDIC ACID E E
MONOCHLORO BENZENE DRY G U U E
MONOMETHYL HYDRAZINE G G E
MORPHOLINE G E U U G U E
MURIATIC ACID U U U G E E
MUSTARD E G E E E E E E
NAPHTHENIC ACID G E G G U U E
NAPTHA G G G G P U E E E
NAPTHALENE G G G U U U E E E
NATURAL GAS, SOUR G G E E E U E E
NEATSFOOT OIL E U G E
NICKEL ACETATE U G E G G E U
NICKEL AMMONIUM SULFATE U U E E G G U E
NICKEL CHLORIDE U U G E E G E E E E
NICKEL NITRATE U U G E E E E E E
NICKEL SALTS E G E E
NICKEL SULFATE U U G E E G E E E E
NITRIC ACID 100% U U E U U U G E U U
NITRIC ACID 10% U U E P G E E U U
NITRIC ACID 30% U U E P P G E E U U
NITRIC ACID 80% U U P U U U G E U U
NITRIC ACID ANHYDROUS U U E U U U E E
NITROBENZENE U G E U U P P E E
NITROGEN E E E E E G E E E
NITROUS ACID 10% U U G P E E E
NITROUS GASES U G E E
NITROUS OXIDE G G G G G E E
NOCOTINIC ACID E G E U U U G E
OCTYL ALCOHOL E E E G G U E
OILS, ANIMAL E E E E G G G E
OILS, PETROLEUM REFINED G E E E G U E E E
OILS, PETROLEUM SOUR P G E G G U E E
OILS, WATER MIXTURE E G E E G E E E
OILS & FATS E G U E
OLAIC ACID G U U P E
OLEIC ACID G P G G P U E E E
OLEUM P G G U U U P E U
OLEUM SPIRITS U G P U U E E
OLIVE OIL P G E E G G E E E
ORTHO-DICHLOROBENZENE G G G U U U E

N
OTHER KETONES E E E U U U U E
OXALIC ACID G U G P G G E E P U
OXYGEN E G E G G E E E U
OZONE, DRY E E E U U E G E
OZONE, WET G P E U U G G E

E-Excellent G-Good P-Poor U-Unsatisfactory

N24 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

PAINTS & SOLVENTS E E E U U U G E

PALM OIL G P G G G U E E E
PALMITIC ACID G P G G G G E E E
PAPER PULP G E G G G G E
PARAFFIN E G E E P U E E E
PARAFORMALDEHYDE G G G G G U E E
PARALDEHYDE G G G U E
PARA-DICHLOROBENZENE G E E U U U E
PARKER O LUBE E E E E E U E
PEANUT OIL G E E E U U E
PENTANE E G E E G U E E E
PERCHLORETHYLENE, DRY P G E U U U E E
PERCHLORIC ACID-2N U U G U G G E
PETROLATUM (PETROLEUM JELLY) G P G E G E E E
PHENOL G U E U U U G E U E
PHOSPHATE ESTER U E E U E E
PHOSPHORIC ACID 10% U U U G E G E E U U
PHOSPHORIC ACID 50% COLD U U G G G G E E U U
PHOSPHORIC ACID 50% HOT U U U G G G E E U U
PHOSPHORIC ACID 85% COLD G G E P P G E U U
PHOSPHORIC ACID 85% HOT P P G P P E U U
PHOSPHORIC ANHYDRIDE E U U G E G
PHOSPHOROUS TRICHLORIDE U G E U U G G E
PHTHALIC ACID G P G P P E E E
PHTHALIC ANHYDRIDE G P G P P E E E
PICRIC ACID P U G P E G G E
PINE OIL G G E E U U E E E
PINEAPPLE JUICE P P E E E E E E
PITCH E P P U E
PLATING SOLUTIONS, CHROME E U E U E E
PLATING SOLUTIONS, OTHER E E E U E E
PNEUMATIC SERVICE E E E E E E E E
POLYSULFIDE LIQUOR U G G G G G E
POLYVINYL ACETATE G G P G E
POLYVINYL CHLORIDE G G P G E
POTASSIUM ACETATE G E G G G E U
POTASSIUM BICARBONATE E G E E
POTASSIUM BICHROMATE E G G G E G
POTASSIUM BISULFATE E G G E E
POTASSIUM BISULFITE P U G E E G E E E
POTASSIUM BROMIDE P U E E E G E E E P
POTASSIUM CARBONATE G G G E E G E E E E
POTASSIUM CHLORATE G G G E E G E E E P
POTASSIUM CHLORIDE P P G E E E E E E P
POTASSIUM CHROMATE G G G E G G E
POTASSIUM CYANIDE U G G E E E E E E E
POTASSIUM DICHROMATE U P G E E G E E E U
POTASSIUM DIPHOSPHATE G E E E E E
POTASSIUM FERRICYANIDE U P E E E G E E E
POTASSIUM FERROCYANIDE G P G E E E E E
POTASSIUM HYDROXIDEDILUTE COLD U E G E G U E E
POTASSIUM HYDROXIDE DILUTE HOT U G G G G E
POTASSIUM HYDROXIDE TO 70% COLD
POTASSIUM HYDROXIDE TO 70% HOT U E G P G E E
POTASSIUM HYDROXIDE TO 70% HOT U E G P G E E
POTASSIUM IODIDE U P G E E G E E E
POTASSIUM NITRATE G G G E E G E E E P
POTASSIUM OXALATE E E
POTASSIUM PERMANGANATE G G G E E G E E E U
POTASSIUM PHOSOHATE P G E E E E E
POTASSIUM PHOSPHATE DI-BASIC G E E E E G E E E
POTASSIUM PHOSPHATE TRI-BASIC E G G G G E

N
POTASSIUM SALTS E E E E
POTASSIUM SULFATE G G E E E E E E E P
POTASSIUM SULFIDE G G E E G G G E
POTASSIUM SULFITE G G E G G E G E
PRODUCER GAS G G G E G U E E E

E-Excellent G-Good P-Poor U-Unsatisfactory

N25 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

PROPANE GAS E G G E G U E E E
PROPYL ACETATE U E E U U G U
PROPYL ALCOHOL E G G E E E E
PROPYL BROMIDE G G G G G G E
PROPYLENE E E E U U U E
PROPYLENE GLYCOL G G G E E G E E P
PYDRAUL E P E U U G E
PYRIDINE G U U U E
PYROGARD 42, 43, 53, 55 U U E E
PYROGARD D E G E E
PYROLGALIC ACID G G G E E E E E
QUENCH OIL G G E E G E E E
QUININE, SULFATE, DRY E E
R P-1 FUEL E E E G P E E E
RESINS & ROSINS E P E P P E E
RESORCINOL G E
ROAD TAR E E E G P U E E E
ROOF PITCH E E E G P E E E
ROSIN EMULSION G P E U P G E
RUBBER LATEX EMULSIONS E G E E E E
RUBBER SOLVENTS E E E U P U E P
SALAD OIL G P G E E G E E E
SALICYLIC ACID P U E E E G E E E
SALT G P G E E E E E
SALT BRINE G G E U G G E
SAUERKRAUT ARINE G E
SEA WATER P U G E E E E E E
SEWAGE P P G E P G G E
SHELL IRUS 905 E G U E
SHELLAC E E E E E E
SILICONE FLUIDS G G G G G E
SILVER BROMIDE
SILVER CYANIDE U E G G G E
SILVER NITRATE U U E P P E E E E
SILVER PLATING SOL. E G E
SKYDROL 500 E G E U U U E
SKYDROL 7000, TYPE 2 U E E U U E G
SOAP SOLUTIONS E E E E G E E E
SODIUM ACETATE G P G G G G E E E E
SODIUM ALUMINATE G P E E E G E E E
SODIUM BENZOATE G E
SODIUM BICARBONATE G P G E E E E E E E
SODIUM BICHROMATE G U E
SODIUM BISULFATE 10% G U E E E G E E E P
SODIUM BISULFITE 10% G U E E E G E E E P
SODIUM BORATE G P G E E G E E E
SODIUM BROMIDE 10% G P G E E G E E E
SODIUM CARBONATE G G E E E G E E E E
SODIUM CHLORATE G P G E E G E E E P
SODIUM CHLORIDE G P G E E G E E E E
SODIUM CHROMATE P G E E E G E E E
SODIUM CITRATE G E
SODIUM CYANIDE U G E E E G E E E E
SODIUM FERRICYANIDE E E
SODIUM FLUORIDE P U G E E G E E E
SODIUM HYDROXIDE 20% COLD E E E E E G G E E
SODIUM HYDROXIDE 20% HOT E G E G G G P E
SODIUM HYDROXIDE 50% COLD E E E E E G P E E
SODIUM HYDROXIDE 50% HOT E G E G G P E
SODIUM HYDROXIDE 70% COLD E E E G P G P E
SODIUM HYDROXIDE 70% HOT G G E U U G P E
SODIUM HYPOCHLORITE (BLEACH) U U U E E U

N
SODIUM HYPOSULFITE G E
SODIUM LACTATE E E
SODIUM METAPHOSPHATE P G G E E G E
SODIUM METASILICATE COLD G P E G E G E
SODIUM METASILICATE HOT G U E E

E-Excellent G-Good P-Poor U-Unsatisfactory

N26 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

SODIUM NITRATE G G E P G G E E E E
SODIUM NITRITE G P U E G E G
SODIUM PERBORATE G G G P G E E E E
SODIUM PEROXIDE U P G P G E E E E
SODIUM PHOSPHATE P P G G P E E E G
SODIUM PHOSPHATE DI-BASIC P P G E E E E E E
SODIUM PHOSPHATE TRI-BASIC P P G G G E E E E
SODIUM POLYPHOSPHATE G G G E E
SODIUM SALICYLATE E E
SODIUM SALTS
SODIUM SILICATE G G G E E G E E E E
SODIUM SILICATE, HOT P P G G E
SODIUM SULFATE G G E E E E E E E
SODIUM SULFIDE U G G E E G E E E E
SODIUM SULFITE P E E E G G E
SODIUM TETRABORATE E E E G E
SODIUM THIOSULFATE P G G E E E E E E
SOYBEAN G P E E G G E E E
STANNIC CHLORIDE P U U E E E E
STARCH G P G E E P E E E
STEAM (212 F) E E E U U G P E U
STEARIC ACID P P G E P G E E E
STODDARD SOLVENT G E E E G U E
STYRENE E E E U U U G E
SUCROSE SOLUTIONS E E E E G E E
SUGAR, SYRUPS & JAM G E G E
SUGAR LIQUIDS E G E E E G E E E
SULFATE, BLACK LIQUOR P P G P G G P E E
SULFATE, GREEN LIQUOR P P G P G P E E
SULFATE, WHITE LIQUOR P P G P G P E E
SULFUR U P G U P G G E E
SULFUR, MOLTEN U P G U P G G E
SULFUR CHLORIDES G U U U U P E E E
SULFUR DIOXIDE, DRY G G E U U E E E E
SULFUR DIOXIDE, WET U E U U G E
SULFUR HEXAFLUORIDE G E G E
SULFUR TRIOXIDE G G G U U G E
SULFUR TRIOXIDE, DRY G G G U U G E E
SULFURIC ACID 0 TO 77% P U P G G E E P U
SULFURIC ACID 100% P P E U U P G E U U
SULFUROUS ACID U U G P P P E E P
SUNSAFE U E E E G U E
TALL OIL G G G G G U E E
TANNIC ACID G P G G G G E E E U
TANNING LIQUORS G G U E
TAR & TAR OILS E E E P U U E E
TARTARIC ACID G U E P G G E E E
TERPINEOL G U U E
TERTIARY BUTYL ALCOHOL E E E G G G E
TETRACHLOROETHANE G E U U U E
TETRACHLOROETHYLENE U G U U U E
TETRAETHYL LEAD G P G E E
TITANIUM TETRACHLORIDE G E G G U U E
TOLUOL (TOLUENE) E E E U U U G E E E
TOMATO JUICE P P E E E E E E
TRANSFORMER OIL G E E E G E E E
TRANSMISSION FLUID, TYPE A E E E E G U E
TRIBUTYL PHOSPHATE E E E U U G U E
TRICHLORETHYLENE G G G U U U G E E U
TRICHLOROACETIC ACID G U P U U E
TRICHLOROETHANE G E U U U E
TRICRESYL PHOSPHATE E G U U E G

N
TRIETHANOLAMINE G P G G E
TRIETHYLAMINE G G G G E
TRISODIUM PHOSPHATE G E E G G E
TUNG OIL G G E E G U E E E
TURBINE OIL #15 G E G U U E

E-Excellent G-Good P-Poor U-Unsatisfactory

N27 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan
 Catalog 3501E Fluid Compatibility Guide

Carbon 316 BUNA N Fluoro-

FLUID BRASS STEEL S.S. (NILTRILE) NEOPRENE EPR carbon PTFE ACETAL NYLON

TURPENTINE G G G G U U E E E E
UREA G P G P G G U E E
URIC ACID E E
VARNISH E P E P G U G E E
VEGETABLE OILS G G E E G U E E E
VINEGAR G U E U U E U E E
VINYL ACETATE G G G E E
WATER, ACID MINE U U G G E E U E
WATER, DISTILLED U U E P G G E E E
WATER, FRESH P P E P G G E E E
WAXES E E E E G P E E E
WHISKEY & WINES G U E G G E E E E
XYLENE (XYLOL), DRY E G E U U U G E E E
ZINC BROMIDE G G G G G G E
ZINC CHLORIDE U U U G G E E U
ZINC HYDROSULFITE P E E E E E E E E
ZINC SULFATE G U G E E E E E E P

E-Excellent G-Good P-Poor U-Unsatisfactory

N28 Parker Hannifin Corporation

Parker Brass Products Division
Otsego, Michigan