SUPPLIER LETTER

TRADING & DEVELOPMENT CO. FOR MACHINERY & EQUIPMENT LTD.

FIRE & HAZARD CONTROL DIVISION
Tel: (+9663) 814-2591 / 814-2602, Fax: (+9663) 814-2463
Al Khobar-Dammam expressway, P.O. Box# 2923, 31952
Al Khobar, Kingdom of Saudi Arabia.
Email: sales@redafire.com

Date: 18 Nov 2021 Ref: REDA-LET-STS-0087-01

M/s. AL TA'AFUF COMPANY FOR ELECTRICAL WORKS.

PROJECT NAME: AL MURJAN MEDICAL CENTER

P.O No : 152100102

Subject: Deluge Valve Model Replacement.

This is to inform you that Tyco deluge valve model DV-5 is obsoleted and no more
available with Tyco and the valve has been replaced by a new model DV-5A. The
delivery time for new model will be 28-32 weeks.

We do recommend changing the approval to Viking brand Model FSX-A for Vertical
type position and F-1 for Horizontal type position and the delivery time for the same will
be 14-18 weeks maximum.

Sorry for this inconvenience and we hope the above is clear and for any further assistance
or clarifications, please feel free to contact us.

Thanks & Best Regards,

REDA HAZARD CONTROL

TYCO LETTER
September 5, 2021

Reference: HK2021-9-5

To: Abdallah Moh’d – Area Sales Manager

Reda Hazard Control
Jeddah – Saudi Arabia
Subject: TYCO Product(s) – Deluge Valve
Project: Jeddah Hospital

To Whom It May Concern

Dear Sirs,

The Tyco Building Services Products (“TBSP”) division of Johnson Controls International (JCI), with over
150 years in the industry, is a leading manufacturer of water-based fire suppression systems and is
committed to developing Quality & Engineered fire protection equipment.

TBSP has worldwide manufacturing and supply agreements in several regions. These manufacturing
facilities undergo high levels of Quality Inspections and Tests to help ensure that the fire protection
equipment manufactured meets our high quality standards.

We hereby confirm that our Product, Deluge & Pre-action Valves, our Old Model ‘DV-5’, is obsolete and
has been replaced by our New Model “DV-5A’’ of the Deluge & Pre-action Valves.

We further confirm our new model of ‘DV-5A’ of Deluge & Pre-action Valves carry all the international
approvals such as UL & FM similar to our old range of ‘DV-5’ Deluge & Pre-action Valves.

We trust the above to be acceptable. Should further information be required, please contact the undersigned
or any of our sales representatives.

Sincerely,

Hesham Khater
Technical Support Specialist Water & Mechanical Products Middle East
Johnson Controls - Fire Suppression Products, Building Technologies and Solutions
Letter valid for 1 year from date of issue Validity of 1 years, to cover the construction period, if required this letter can be renewed.

Page 1 of 1
Important Notice: This correspondence is based on information provided to the author. Any opinion expressed is based on the provided information and is
not intended to represent an “Approval” by Johnson Controls. All products sold by Johnson Controls must be installed and maintained in compliance with our
technical data sheets, as well as all applicable codes/standards. Johnson Controls is not an approving authority and final approval must still be obtained from
the local Authority Having Jurisdiction. Johnson Controls assumes no liability by providing these opinions to you.
PROPOSED DELUGE VALVE
 AMC Fire Fighting Deluge & Pre-Action Valves
Drawing and
Valve arrangement
S.No. Floor Room Name Room Number Valve Type Valve Size Sprinklers type calculations Remarks SUPPLIER
Horizontal or vertical
provided / appoved
1 Basement Electric Tunnel & LV Room - Deluge Valve Electrical Actuation Dia.100mm HORIZONTAL FIRE NOZZLE OPEN TYPE-WATER MIST NO Service Building REDA
2 Basement Pump Room - Deluge Valve Electrical Actuation Dia.50mm HORIZONTAL FIRE NOZZLE OPEN TYPE-WATER MIST NO Service Building REDA
3 Basement LV Room B1-0034 Deluge Valve Electrical Actuation Dia.100mm HORIZONTAL FIRE NOZZLE OPEN TYPE-WATER MIST NO REDA
4 Ground Transformer Room landscape area GF Deluge Valve Electrical Actuation Dia.100mm VERTICAL FIRE NOZZLE OPEN TYPE-WATER MIST NO REDA
5 Ground Transformer Room landscape area GF Deluge Valve Electrical Actuation Dia.100mm VERTICAL FIRE NOZZLE OPEN TYPE-WATER MIST NO Service Building REDA
6 Ground Generator Room GR-0010 Deluge Valve Electrical Actuation Dia.150mm VERTICAL FIRE NOZZLE OPEN TYPE-WATER MIST NO Service Building REDA
11 Mezzanine CURTAIN WALL Corridor in MZ Deluge Valve Electrical Actuation Dia.100mm HORIZONTAL WATER CURTAIN SPRINKLER NO REDA

Check order for sprinklers nozel

 TRADING & DEVELOPMENT CO. FOR MACHINERY & EQUIPMENT LTD.
FIRE & HAZARD CONTROL DIVISION
Tel: (+9663) 814-2591 / 814-2602, Fax: (+9663) 814-2463
Al Khobar-Dammam expressway, P.O. Box# 2923, 31952
Al Khobar, Kingdom of Saudi Arabia.
Email: sales@redafire.com

PROJECT NAME: AL MURJAN MEDICAL CENTER

P.O No : 152100102

PROPOSED MATERIAL LIST

LISTINGS &
VALVE APPROVALS
SN DESCRIPTION CONNECTION MODEL PART#
ARRANGEMENT
UL FM CE
Deluge Valve 6" with Elect. Release, Trim,
FSXA-
1 Pressure switch and Solenoid and Valve Vertical Flange - Flange FSXA
150A/EL ✓ ✓ ‫ــــــ‬
Water Motor Alarm Model F-2
Deluge Valve 4" with Elect. Release, Trim,
FSXA-
2 Pressure switch and Solenoid and Valve Vertical Flange - Flange FSXA
100A/EL ✓ ✓ ‫ــــــ‬
Water Motor Alarm Model F-2
3 Deluge Valve 4" Horizontal Flange - Flange F-1 11953 ✓ ✓ ✓
4 Deluge Valve 2" Horizontal Groove - Groove F-1 12057 ✓ ✓ ✓
Conventional Horizontal Trim for Deluge
5 ‫ــــــ‬ ‫ــــــ‬ ‫ــــــ‬ 14638-1 ‫ــــــ‬ ‫ــــــ‬ ‫ــــــ‬
Valve 4"
Conventional Horizontal Trim for Deluge
6 ‫ــــــ‬ ‫ــــــ‬ ‫ــــــ‬ 14635-1 ‫ــــــ‬ ‫ــــــ‬ ‫ــــــ‬
Valve 2"
Electric Release Trim for Horizontal
7 ‫ــــــ‬ ‫ــــــ‬ ‫ــــــ‬ 10830 ‫ــــــ‬ ‫ــــــ‬ ‫ــــــ‬
Deluge Valves
Solenoid Valve 1/2 " for Horizontal
8
Deluge Valves
‫ــــــ‬ NPT 24 VDC 11601 ✓ ✓ ✓
9 Water Motor Alarm ‫ــــــ‬ ‫ــــــ‬ F-2 7862 ✓ ✓ ✓
10 Pressure Switch ‫ــــــ‬ NPT PS10-1 1340103 ✓ ✓ ✓

Thanks & Best Regards,

REDA HAZARD CONTROL

Rev 19.1 Page 1 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com
1. DESCRIPTION
The Viking Model FSX-A Deluge Valve is a diaphragm operated
valve used to control water into deluge systems. The valve is
held closed by system water pressure trapped in the control
chamber; keeping the outlet chamber and system piping dry. In
fire conditions, when the releasing system operates, pressure is
released from the control chamber allowing the valve disk to open,
allowing water to flow into the system piping.

Features:
• Lightweight design
• Small footprint
• Straight-through design saves space valve
• Hydraulic or electric release
• Remote-operation available
• Low pressure loss
• Easy trim design
• Fast assembly on site or available pre-assembled
• No need to install a priming line from upstream side of valve
• Auto-setting: just slowly open the upstream gate valve to bring valve to set position

2. LISTINGS AND APPROVALS

cULus Listed

FM Approved

3. TECHNICAL INFORMATION
3.1 Valve data

Maximum working pressure: 17.2 bar / 250 psi (UL)

16 bar / 232 psi (FM)
Minimum operating pressure: 2.0 bar / 29 psi
Operating temperature: 4°C to 60°C / 39°F to 140°F
Style: Straight through
Connections: Flange-Flange
Flange-Grooved
Grooved-Grooved
Factory tested to: 34.5 bar / 500 psi
Colour: Red
Materials: Housing: Ductile iron
Seat/Disk: Brass
Rod: Stainless
Gaskets: Nitrile rubber

For further detailed technical information refer to the FSX-A Operating Instructions manual available on www.viking-emea.com

TDXXXXXXXXXX_240119
Rev 19.1 Page 2 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com
3.2 Trim options
The FSX-A is available with multiple trim options which
allow the valve to operate in different ways. Wet pilot release

3.2.1 Operating trim

The basic hydraulic trim is fitted to all FSX-A valves and
includes the basic trim components to allow the valve to
operate. The valve is connected to a hydraulic release
line (wet pilot line) which, when released allows the water
pressure in the control chamber to be released thereby
opening the main deluge valve.

The basic hydraulic trim also includes an emergency

release box (ball valve for manual release) and an alarm
pressure switch.
Fig. 3.2.1 -
Operating trim

3.2.2 Electric release

The electric release option allows the deluge valve to be
opened remotely via a fire detection control panel which
activates the release solenoid valve in the event of a fire.
The solenoid valve opens, releasing the pressure in the
control chamber and hence allowing the deluge valve to
open.

The solenoid valve is a 24 V DC Normally Closed (NC)

type.

Fig. 3.2.2 -
to open drain
Electric release

3.2.3 Pressure Operated Relief Valve (PORV)

For systems using a resettable release device such
as a the electric release outlined above (see 4.2.2)
or a resettable hydraulic release device such as a
thermostatic release, if the device resets then the control
chamber for the deluge valve will begin to re-pressurise
and the deluge valve will close.

This feature may be required in systems where remote

“on-off” operation is required. In such cases then the
PORV option is not required.

If automatic closure of the deluge valve is NOT required

then the Pressure Operate Relief Valve (PORV) option is
required. When the deluge valve first opens, the PORV
is activated and this sets up a bypass for the control
chamber priming line. As such, even if the release device
resets/closes, the control chamber cannot re-pressurise Fig. 3.2.3 -
and the deluge valve stays open. to open drain PORV option

TDXXXXXXXXXX_240119
Rev 19.1 Page 3 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com
3.2.4 Fast drain
To aid faster drainage of a system after test or activation
then the fast drain option provides a drain connection
downstream of the deluge valve.

Fig. 3.2.4 -
Fast drain option

3.2.5 Alarm test

The alarm test option provides a bypass allowing the
alarm pressure switch and water motor alarm to be tested
without having to open the deluge valve. Opening the ball
valve allows water from upstream of the deluge valve to
pass directly to the alarm line.

Fig. 3.2.5 -
Alarm test option

3.2.6 Inspection and Drain option

An upstream test/drain connection can be provided by
adding the inspection and drain option.

NOTICE
This option is required for UL/
FM systems.6

Fig. 3.2.4 -
Inspection & Drain
option

TDXXXXXXXXXX_240119
Rev 19.1 Page 4 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com

4. ORDERING INFORMATION
The Viking FSX-A is available in preconfigured versions or as build to order.

4.1 Preconfigured FSX-A – Hydraulic Release

The FSX-A preconfigured for hydraulic release includes the following options (see section 3.2 above):
• Operating trim
• Pressure Operated Relief Valve (PORV)
• Fast drain
• Alarm test
• Inspection and drain

Part numbering:
Flange-Flange Flange-Flange Flange-Groove Flange-Groove
Type Trim Size Groove-Groove
(PN16) (ANSI) (PN16) (ANSI)
2” / DN50 A/FSXA-50P A/FSXA-50A A/FSXA-60GG
Assembled

3” / DN80 A/FSXA-80P A/FSXA-80A A/FSXA-89GG

4” / DN100 A/FSXA-100P A/FSXA-100A A/FSXA-114GG
Hydraulic Release

6” / DN150 (165 mm) A/FSXA-165FG A/FSXA-165GG

6” / DN150 (168 mm) A/FSXA-150 A/FSXA-168FG A/FSXA-168GG
8” / DN200 A/FSXA-200P A/FSXA-200A A/FSXA-219FGP A/FSXA-219FGA A/FSXA-219GG
2” / DN50 FSXA-50P FSXA-50A FSXA-60GG
Unassembled

3” / DN80 FSXA-80P FSXA-80A FSXA-89GG

4” / DN100 FSXA-100P FSXA-100A FSXA-114GG
6” / DN150 (165 mm) FSXA-165FG FSXA-165GG
6” / DN150 (168 mm) FSXA-150 FSXA-168FG FSXA-168GG
8” / DN200 FSXA-200P FSXA-200A FSXA-219FGP FSXA-219FGA FSXA-219GG

4.2 Preconfigured FSX-A – Electric Release

The FSX-A preconfigured for electric release includes the following options (see section 3.2 above):
• Operating trim
• Pressure Operated Relief Valve (PORV)
• Fast drain
• Alarm test
• Inspection and drain
• Electric release

Part numbering:

Flange-Flange Flange-Flange Flange-Groove Flange-Groove

Type Trim Size Groove-Groove
(PN16) (ANSI) (PN16) (ANSI)
2” / DN50 A/FSXA-50P/EL A/FSXA-50A/EL A/FSXA-60GG/EL
Assembled

3” / DN80 A/FSXA-80P/EL A/FSXA-80A/EL A/FSXA-89GG/EL

4” / DN100 A/FSXA-100P/EL A/FSXA-100A/EL A/FSXA-114GG/EL
6” / DN150 (165 mm) A/FSXA-165FG/EL A/FSXA-165GG/EL
Electric Release

6” / DN150 (168 mm) A/FSXA-150/EL A/FSXA-168FG/EL A/FSXA-168GG/EL

8” / DN200 A/FSXA-200P/EL A/FSXA-200A/EL A/FSXA-219FGP/EL A/FSXA-219FGA/EL A/FSXA-219GG/EL
2” / DN50 FSXA-50P/EL FSXA-50A/EL FSXA-60GG/EL
Unassembled

3” / DN80 FSXA-80P/EL FSXA-80A/EL FSXA-89GG/EL

4” / DN100 FSXA-100P/EL FSXA-100A/EL FSXA-114GG/EL
6” / DN150 (165 mm) FSXA-165FG/EL FSXA-165GG/EL
6” / DN150 (168 mm) FSXA-150/EL FSXA-168FG/EL FSXA-168GG/EL
8” / DN200 FSXA-200P/EL FSXA-200A/EL FSXA-219FGP/EL FSXA-219FGA/EL FSXA-219GG/EL

TDXXXXXXXXXX_240119
Rev 19.1 Page 5 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com

4.3 Build to order FSX-A

The FSX-A deluge valve can also be built to order with the specific options required. To build your tailored FSX-A deluge valve
follow our two step selection process:

Step 1 – Select the base valve:

Flange-Flange Flange-Flange Flange-Groove Flange-Groove

Type Trim Size Groove-Groove
(PN16) (ANSI) (PN16) (ANSI)
2” / DN50 FSXA-50PV FSXA-50AV FSXA-60GGV
Unassembled
Valve & Base

3” / DN80 FSXA-80PV FSXA-80AV FSXA-89GGV

4” / DN100 FSXA-100PV FSXA-100AV FSXA-114GGV
Trim

6” / DN150 (165 mm) FSXA-165FGV FSXA-165GGV

6” / DN150 (168 mm) FSXA-150V FSXA-168FGV FSXA-168GGV
8” / DN200 FSXA-200PV FSXA-200AV FSXA-219FGPV FSXA-219FGAV FSXA-219GGV

Step 2 – Select the options (see section 3.2 above)

2” / DN50 FSXA-E-50
3” / DN80 FSXA-E-80
Release
Electric

4” / DN100 FSXA-E-100
6” / DN150 FSXA-E-150
8” / DN200 FSXA-E-200
2” / DN50 FSXA-P-50
3” / DN80 FSXA-P-80
PORV
Options for Built to order

4” / DN100 FSXA-P-100
6” / DN150 FSXA-P-150
8” / DN200 FSXA-P-200
2” / DN50 FSXA-FD-50
Drain
Fast

3” / DN80 FSXA-FD-80
4” / DN100 to 8” / DN200 FSXA-FD-100200
Alarm Test

All sizes FSXA-AT

2” / DN50 FSXA-ID-50
Inspection
& Drain

3” / DN80 FSXA-ID-80
4” / DN100 to 8” / DN200 FSXA-ID-100200

TDXXXXXXXXXX_240119
Rev 19.1 Page 6 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com

5. DIMENSIONS

5.1 Valve plus operating trim

DB DF A B
AG
DBAG

H1
H2
L

DB1 C

Fig. 5.1

Dims. in mm 2” / DN50 3” / DN80 4” / DN100 6” / DN150 8” / DN200

A 310 320 290 320 355
AG 220 220 200 220 250
B 220 270 280 315 415
C 160 210 220 255 305
L 150 120 90 15 10
H1 400 410 420 500 575
H2 280 310 350 480 600
DF 210 250 280 335 450
DB 210 245 330 325 325
DBAG 190 190 190 190 190
DB1 140 150 160 170 180
Weight (kg) 22.5 30.5 43.9 68.8 140.8

TDXXXXXXXXXX_240119
Rev 19.1 Page 7 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com

5.2 Electric release

Fig. 5.2

2” / DN50 3” / DN80 4” / DN100 6” / DN150 8” / DN200

B (mm) 325 335 335 380 475
Weight* (kg) 1.5 1.6 1.6 1.7 1.8
* In addition to the valve and operating trim

5.3 PORV

Fig. 5.3

2” / DN50 3” / DN80 4” / DN100 6” / DN150 8” / DN200

B (mm) 340 350 350 390 490
Weight* (kg) 2.9 3.0 3.0 3.1 3.3
* In addition to the valve and operating trim

TDXXXXXXXXXX_240119
Rev 19.1 Page 8 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com

5.4 Fast drain

DB
FD

Fig. 5.4

2” / DN50 3” / DN80 4” / DN100 6” / DN150 8” / DN200

FD (mm) 115 140 155 210 245
DB (mm) 210 245 330 325 325
Weight* (kg) 1.2 1.8 3.1 3.1 3.1
* In addition to the valve and operating trim

5.5 Alarm test

A
DBAG AG
H1

Fig. 5.5

2” / DN50 3” / DN80 4” / DN100 6” / DN150 8” / DN200

A (mm) 360 370 340 370 405
AG (mm) 270 270 255 270 300
H1 (mm) 370 380 390 470 545
DBAG (mm) 190 190 190 190 190
Weight* (kg) 1.6 1.6 1.6 1.6 1.6
* In addition to the valve and operating trim

TDXXXXXXXXXX_240119
Rev 19.1 Page 9 of 9

FSX-A DELUGE VALVE

TECHNICAL DATA 2” (DN50) – 8” (DN200)

Viking S.A., Zone Industrielle Haneboesch, L-4562 Differdange/Niederkorn, Luxembourg

Tel.: +352-58-37-37-1 Fax: +352-58-37-36 Email: vikinglux@viking-emea.com Web: www.viking-emea.com

5.2 Inspection & drain

LT

Fig. 5.6
DBT

2” / DN50 3” / DN80 4” / DN100 6” / DN150 8” / DN200

LT (mm) 65 75 150 130 115
DBT (mm) 110 125 180 200 235
Weight* (kg) 1.0 1.5 3.7 3.7 3.7
* In addition to the valve and operating trim

TDXXXXXXXXXX_240119
 Page 1 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

1. DESCRIPTION
The Viking Model F-1 Deluge Valve is a quick opening, differential diaphragm and flood
valve with one moving mechanism. The Deluge Valve is used to control water flow in
Deluge and Preaction sprinkler systems. The valve is held closed by system water pres-
sure trapped in the priming chamber; keeping the outlet chamber and system piping
dry. In fire conditions, when the releasing system operates, pressure is released from
the priming chamber. The Deluge Valve clapper opens to allow water to flow into the
system piping.
Features:
1. Field replaceable Diaphragm and Seat Rubbers
2. Designed for installation in the horizontal or vertical position
3. Designed to be reset without opening the valve
4. Compatible with Hydraulic, Pneumatic and/or Electric Release Systems
NOTE: FOR PART NUMBERS OF ACCESSORIES, REFER TO VIKING LIST PRICE SCHEDULE.

2. LISTINGS AND APPROVALS:

U.L. Listed - Guide No. VLFT & VLJH 
C-UL Listed
FM Approved - Deluge Sprinkler Systems, Preaction Sprinkler Systems, Refrigerated Area Sprinkler Systems
American Bureau of Shipping (ABS) - Certificate No. 15-HS1332725-PDA
NYC Department of Buildings - MEA 89-92-E Vol XXXI
CE - Pressure Equipment Directive 97/23/EC

3. TECHNICAL DATA
Specifications:
Maximum Working Water Pressure: 250 PSI (17.4 bar)
Style: Straight through
Connections: See Table 1.
Factory tested: to 500 psi (34.5 bar)
Valve differential: 2:1 (priming chamber to inlet chamber)
Priming chamber supply restriction (required): 0.0625” (1.6 mm)
Color of Valve: Red
Friction loss: Refer to Table 1.
Cv Factor: Refer to Table 1.
Material Standards:
Refer to Figure 2.
Ordering Information:
Part Numbers - Refer to Table 1
8” - Manufactured since 2002
4” & 6” - Manufactured since 2003
2-1/2” & 3” - Manufactured since 2004
ACCESSORIES:
Refer to Current VIKING PRICE LIST for Part Numbers.
1. A Conventional Trim Trim package for use with the Model F-1 Deluge Valve. The trim package includes the VALVE ACCESSORY
PACKAGE and the fittings and nipples shown on the Viking Deluge Valve Conventional Trim Chart Trim Chart for the valve used.
Trim Charts are provided in trim packages and the Viking website. For optional factory assembled “modular” trim packages, refer
to the Viking list price schedule or contact the manufacturer.
2. A Deluge VALVE ACCESSORY PACKAGE includes required trim components. This package is needed when Viking Trim
Packages are not used.
3. Auxiliary Components are required for specific valve functions. For complete operating trim requirements, refer to system data
for the system used. System data is provided on the Viking website.
Additional accessories are available and may be required for system operation or supervision. Refer to the system description and
technical data for complete operating trim requirements for the system used.

Form No. F_110802 18.10.18 Rev 16.1.P65 Replaces Form No. F_110802 Rev 16.1
(Added P65 Warning.)
 Page 2 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
DESCRIPTION Nominal Size Part Number Friction Loss* Cv Factor Shipping Weight
Threaded
Pipe O.D.

√
NPT 65 mm 2½" 12401 12 ft. (3.6 m) 155 67 lbs. (30 kg) ∆P
Flange/Flange Q= Cv
Flange Drilling S
ANSI 3" 12014 12 ft. (3.6 m) 155 82 lbs. (37 kg)
ANSI 4" 11953 21 ft. (6.5 m) 428 146 lbs. (66 kg)
Q= Flow
ANSI 6" 11955 39 ft. (11.9 m) 839 271 lbs. (123 kg)
ANSI 8" 11991 57 ft. (17.4 m) 1577 466 lbs. (212 kg) Cv= Flow Factor (GPM/1 PSI ∆P)
ANSI/Japan 6" 11964 39 ft. (11.9 m) 839 271 lbs. (123 kg) ∆P= Pressure Loss through Valve
PN10/16 DN80 12026 12 ft. (3.6 m) 155 82 lbs. (37 kg)
PN10/16 DN100 11965 21 ft. (6.5 m) 428 127 lbs. (58 kg) S= Specific Gravity of Fluid
PN10/16 DN150 11956 39 ft. (11.9 m) 839 271 lbs. (123 kg)
PN10 DN200 11995 57 ft. (17.4 m) 1577 418 lbs. (190 kg)
PN16 DN200 11999 57 ft. (17.4 m) 1577 466 lbs. (212 kg)
Flange/Groove
Flange Drilling / Pipe O.D.
ANSI / 89 mm 3" 12018 12 ft. (3.6 m) 155 75 lbs. (34 kg)
ANSI / 114 mm 4" 11952 21 ft. (6.5 m) 428 136 lbs, (62 kg)
ANSI / 168 mm 6" 11954 39 ft. (11.9 m) 839 261 lbs. (118 kg)
PN10/16 / 89 mm DN80 12030 12 ft. (3.6 m) 155 75 lbs. (34 kg)
PN10/16 / 114 mm DN100 11958 21 ft. (6.5 m) 428 136 lbs. (62 kg)
PN10/16 / 165 mm DN150 12640 39 ft. (11.9 m) 839 261 lbs. (118 kg)
PN10/16 / 168 mm DN150 11954 39 ft. (11.9 m) 839 261 lbs. (118 kg) Table 1 - Valve
Groove/Groove
Pipe O.D.
Part Numbers and
73 mm 2½" / DN65 12403 12 ft. (3.6 m) 155 67 lbs. (30 kg) Specifications
76 mm DN80 12729 12 ft. (3.6 m) 155 67 lbs. (30 kg)
89 mm 3" / DN80 12022 12 ft. (3.6 m) 155 64 lbs. (29 kg)
114 mm 4" / DN100 11513 21 ft. (6.5 m) 428 127 lbs. (58 kg)
165 mm DN150 11910 39 ft. (11.9 m) 839 245 lbs. (111 kg)
168 mm 6" / DN150 11524 39 ft. (11.9 m) 839 245 lbs. (111 kg)
219 mm 8" / DN200 11018 57 ft. (17.4 m) 1577 403 lbs. (183 kg)
*Expressed in equivalent length of Schedule 40 pipe based on Hazen & Williams C=120
4. INSTALLATION (Refer to Figure 1 identification of trim components.)
A. General Instruction
1. Viking Straight Through Deluge Valves may be installed in the horizontal or vertical position.
2. The valve must be installed in an area not subject to freezing temperatures or physical damage.
3. The valve must be trimmed according to current Viking Trim Charts and appropriate instructions for the system used. Trim Charts
are printed in the Viking Engineering and Design Data book, and are provided with trim packages.
a. Remove all plastic protectors from the openings of the Deluge Valve.
b. Apply a small amount of pipe joint compound or tape to the external threads of all pipe connections required. Take care not
to allow any compound, tape, or other foreign matter inside any of the nipples or openings of the valve or trim components.
c. Viking Model F-1 Deluge Valve Conventional Trim Charts are provided with Trim Packages and in the Viking Engineering and
Design Data book.
d. Verify that all system components are rated for the water working pressure of the system.
Hydrostatic Test:
The Model F-1 Deluge Valve is manufactured and listed for use at a maximum Water Working Pressure of 250 PSI (17.2 bar). The
valve is factory tested at 500 PSI (34.5 bar). Model F-1 Deluge Valves may be hydrostatically tested at 300 PSI (20.7 bar) and/or 50
PSI (3.4 bar) above the normal Water Working Pressure, for limited periods of time (two hours), for the purpose of acceptance by the
Authority Having Jurisdiction. If air testing is required, do not exceed 60-PSI (4.1 bar) air pressure.
NOTE: NEVER CONDUCT THE HYDROSTATIC TEST AGAINST THE PRESSURE OPERATED RELIEF VALVE. (P.O.R.V.) TEMPORAR-
ILY REMOVE THE P.O.R.V. FROM THE TRIM AND PLUG TRIM OPENINGS WHILE CONDUCTING THE HYDROSTATIC TEST.
TRIM NOTE: DISCHARGE PIPING FROM THE AUXILIARY DRAIN VALVE, THE FLOW TEST VALVE, AND ALL SYSTEM DRAINS
SHOULD BE KEPT SEPARATE. DO NOT CONNECT THE OUTLET OF THE DRIP CHECK TO ANY OTHER DRAIN.
4. The priming line must be connected upstream of the system water supply main control valve or to a constant source of water at
a pressure equal to the system water supply.

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 3 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
5. After the Deluge Valve is set, operation of the Deluge Valve requires the release of priming water from the priming chamber. This
may be by automatic or manual operation of the release system. Viking Deluge Valves are compatible with hydraulic, pneumatic,
and electric release systems. For specific Trim arrangements refer to Trim Charts and System Data describing the system being
installed. Trim Charts are printed in the Viking Engineering and Design Data book, and are provided with trim packages. System
Data sheets are printed in the Viking Engineering and Design Data book.
a. Hydraulic Release Systems: See Figures 3-6 for the maximum allowable elevation of hydraulic release piping above the
Deluge Valve. If the maximum height of hydraulic release piping exceeds the limit shown in Figures 3-6 for the valve used,
use a Pneumatic or Electric Release System.
b. Pneumatic Release Systems: A Viking Pneumatic Actuator is required between the release system connection provided on
deluge valve trim and pneumatic release system piping.
c. Electric Release Systems: Solenoid Valves, System Control Panels, and Electrical Detectors must be compatible. Consult
appropriate listing and/or approval guides.
NOTE: FOR OPERATION AT WATER PRESSURES IN EXCESS OF 175 PSI (12.1 BAR), A 250 PSI (17.2 BAR) RATED SOLENOID VALVE
MUST BE USED. REFER TO APPROPRIATE VIKING TECHNICAL DATA PAGE FOR TYPE OF SYSTEM USED.

CAUTION
Operation of Viking Deluge Valves by pressurizing the priming chamber with air pressure or any other pressurized gas is not
recommended or approved.

B. Placing the Valve in Service

For Deluge Valves equipped with Conventional Deluge Valve Trim, follow steps 1 through 10 (and 11 & 12 if applicable) below.
1. Verify:
a. The system Main Water Supply Control Valve (D.1) is closed and the Deluge Valve is trimmed according to current Viking Trim
Charts and schematic drawings for the system used.
b. The system has been properly drained.
c. Auxiliary Drain (B.13) is open.
d. The Emergency Release (B.9) is closed.
e. The system water supply piping is pressurized up to the closed Main Water Supply Control Valve (D.1) and the priming line
is pressurized up to the closed Priming Valve (B.1).
2. For Systems equipped with:
a. Hydraulic Release Systems:
i. Verify that all releasing devices are set and that any Inspector’s Test Valve and/or auxiliary drain valves are closed.
ii. Open Priming Valve (B.1).Allow the hydraulic release system to fill. When priming pressure gauge (B.7) indicates that the
release piping and priming chamber pressure is equal to system supply pressure, proceed to step 3.
iii. Proceed to step 3.
b. Pneumatic Release Systems:
i. Set the release system.
ii. Open Priming Valve (B.1).
iii. Proceed to step 3.
c. Electric Release Systems:
i. Open Priming Valve (B.1).
ii. Set the electric release system.
iii. Proceed to step 3.
3. Open Flow Test Valve (B.11).
4. Partially open Main Water Supply Control Valve (D.1).
5. When full flow develops from the Flow Test Valve (B.11), close the Flow Test Valve. Verify that there is no flow from the open
Auxiliary Drain (B.13).
6. Close Auxiliary Drain (B.13).
7. Fully open and secure the Main Water Supply Control Valve (D.1).
8. Verify that the Alarm Shut-off Valve (B.6) is open and that all other valves are in their normal** operating position.
9. Depress the plunger of Drip Check (B.14). No water should flow from the Drip Check when the plunger is pushed.
10. Check for, and repair all leaks.
11. On new installations, those systems that have been placed out of service, or where new equipment has been installed, trip test
the system to verify that all equipment functions properly. Refer to INSPECTION, TESTS AND MAINTENANCE paragraph 6-II-C:
ANNUAL Trip Test instructions.

CAUTION
Performing a trip test results in operation of the Deluge Valve. Water will flow into the sprinkler piping. Take necessary precau-
tions to prevent damage.

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 4 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

Vertical Valve Horizontal Valve

Figure 1 - Conventional Trim Components

A.1 Deluge Valve B.9 Emergency Release

B.1 Priming Valve (Normally Open) B.10 Alarm Test Valve (Normally Closed)
B.2 Strainer B.11 Flow Test Valve (Normally Closed)
B.3 1/16" Restricted Orifice B.12 Water Supply Pressure Water Gauge and Valve
B.4 Spring Loaded Check Valve B.13 Auxiliary Drain Valve (Normally Closed)
B.5 Pressure Operated Relief Valve (PORV) B.14 Drip Check Valve
B.6 Alarm Shut Off Valve (Normally Open) B.15 Drain Cup
B.7 Priming Pressure Water Gauge and Valve D.1 Water Supply Control Valve
B.8 Drain Check Valve

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 5 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
After completing a trip test, perform SEMI-ANNUAL maintenance.

C. Valve Removed From Service

NOTE: WHEN A VALVE HAS BEEN REMOVED FROM SERVICE AND IS SUBJECT TO FREEZING OR WILL BE OUT OF SERVICE FOR
AN EXTENDED PERIOD OF TIME, ALL WATER MUST BE REMOVED FROM THE PRIMING CHAMBER, TRIM PIPING, WATER SUPPLY
PIPING AND OTHER TRAPPED AREAS.

5. OPERATION (Refer to Figure 2.)

The Viking Model F-1 Deluge Valve has an inlet chamber, an outlet chamber and a priming chamber. The inlet chamber and outlet
chamber are separated from the priming chamber by the clapper (5) and diaphragm (6).
In the set condition:
System pressure is supplied to the priming chamber through a restricted priming line (trim) equipped with a check valve. System water
supply pressure trapped in the priming chamber holds the clapper (5) on seat (2) due to area differential design. Clapper (5) separates
the inlet chamber from the outlet chamber, keeping the outlet chamber and system piping dry.
In fire conditions:
When the release system operates, pressure is released from the priming chamber faster than it is supplied through the restricted
priming line. Water supply pressure in the inlet chamber forces the clapper (5) off from seat (2), allowing water to flow through the outlet
and into the system and alarm devices.
For Deluge Valves equipped with Conventional Trim:
When the deluge valve operates, the air side of the PORV looses pressure, causing the PORV to operate. When the PORV operates, it
continually vents the priming chamber to prevent the deluge valve from resetting even if the open releasing devices close. The deluge
valve can only be reset after the system is taken out of service, and the outlet chamber of the deluge valve and associated trim piping
is depressurized and drained.

6. INSPECTIONS, TESTS AND MAINTENANCE

I. Inspection
It is imperative that the system is inspected and tested on a regular basis. The frequency of the inspections may vary due to con-
taminated water supplies, corrosive water supplies or corrosive atmospheres. Also, the alarm devices, detection systems or other
connected trim may require a more frequent schedule. For minimum maintenance and inspection requirements, refer to NFPA 25. In
addition, the Authority Having Jurisdiction may have additional maintenance, testing, and inspection requirements that must be fol-
lowed. The following recommendations are minimum requirements. (For additional information, refer to Viking Trim Charts and System
Data describing systems with the release system used.)
A. Weekly:
Weekly visual inspection of the Viking Deluge Valve is recommended.
1. Verify that the Main Water Supply Control Valve (D.1) is open and that all other valves are in their normal** operating position
and appropriately secured.
2. Check for signs of mechanical damage, leakage, and/or corrosive activity. If detected, perform maintenance as required. If neces-
sary, replace the device.
3. Verify that the valve and trim are adequately heated and protected from freezing and physical damage.
II. Tests
A. Quarterly Water Flow Alarm Test
1. Notify the Authority Having Jurisdiction and those in the area affected by the test.
2. To test the local electric alarm (if provided) and/or mechanical water motor alarm (if provided), OPEN the alarm test valve (B.10)
in the deluge valve trim.
a. Electric alarm pressure switches (if provided) should activate.
b. Electric local alarms should be audible.
c. The local water motor gong should be audible.
d. If equipped with remote station alarm signaling devices, verify that alarm signals were received.
3. When testing is complete, CLOSE the alarm test valve (B.10).
4. Verify:
a. All local alarms stop sounding and alarm panels (if provided) reset.
b. All remote station alarms reset.
c. Supply piping to water motor alarm properly drains.
5. Verify that the alarm shut-off valve (B.6) is OPEN, and the alarm test valve (B.10) is CLOSED.
6. Verify that the outlet chamber is free of water. No water should flow from the drip check (B.14) when the plunger is pushed.
7. Notify the Authority Having Jurisdiction and those in the affected area that testing is complete.

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 6 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
B. Quarterly Main Drain Test
1. Notify the Authority Having Jurisdiction and those in the area affected by the test.
2. Record pressure reading from the water supply pressure gauge (B.12).
3. Verify that the outlet chamber of the deluge valve is free of water. No water should flow from the drip check (B.7) when the plunger
is pushed.
4. Fully OPEN the flow test valve (B.11).
5. When a full flow is developed from the flow test valve (B.11), record the residual pressure from the water supply pressure gauge
(B.12).
6. When the test is complete, SLOWLY CLOSE the flow test valve (B.11).
7. Compare test results with previous flow information. If deterioration of the water supply is detected, take appropriate steps to
restore adequate water supply.
8. Verify:
a. Normal water supply pressure has been restored to the inlet chamber, the priming chamber, and the release system. The
pressure on the priming chamber water pressure gauge should equal the system water supply pressure.
b. All alarm devices, and valves are secured in normal** operating position.
9. Notify the Authority Having Jurisdiction that the test is complete. Record and/or provide notification of test results as required by
the Authority Having Jurisdiction.
** For normal operating position, refer to Figure 1 and/or Trim Charts and System Data for the system used.
C. Annual Trip Test:
CAUTION
Performing this test results in operation of the Deluge Valve. Water will flow into the sprinkler piping and from any open sprinklers
and/or nozzles. Take necessary precautions to prevent damage.

1. Notify the Authority Having Jurisdiction and those in the area affected by the test.
2. Fully open the flow test valve (B.11) to flush away any accumulation of foreign material.
3. Close the flow test valve (B.11).
4. Trip the system by operating the release system. Allow a full flow to pass through the deluge valve. Water flow alarms should
operate.
5. When test is complete:
a. Close the main water supply control valve (D.1).
b. Close the priming valve (B.1).
c. Open the auxiliary drain valve (B.13).
d. Open all system main drains and auxiliary drains. Allow the system to drain completely.
6. Perform SEMI-ANNUAL maintenance. Refer to paragraph 6.III.B SEMI-ANNUAL MAINTENANCE.
7. Place the system in service. Refer to Item 4.B, INSTALLATION: PLACING THE VALVE IN SERVICE.
NOTE: DELUGE VALVES SUPPLIED BY BRACKISH WATER, SALT WATER, FOAM, FOAM/WATER SOLUTION, OR ANY OTHER COR-
ROSIVE WATER SUPPLY, SHOULD BE FLUSHED WITH GOOD QUALITY FRESH WATER BEFORE BEING RETURNED TO SERVICE.
8. Notify the Authority Having Jurisdiction that the test is complete. Record and/or provide notification of test results as required by
the Authority Having Jurisdiction.
III. Maintenance
NOTICE
The owner is responsible for maintaining the fire protection system and devices in proper operating condition. The Deluge Valve
must be kept from freezing conditions and physical damage that could impair its operation.

WARNING
Any system maintenance which involves placing a control valve or detection system out of service may eliminate the Fire Protec-
tion capabilities of that system. Prior to proceeding, notify all Authorities Having Jurisdiction. Consideration should be given to
employment of a Fire Patrol in the affected areas.

Where difficulty in performance is experienced, the valve manufacturer or authorized representative shall be contacted if any field
adjustment is to be made.
A. After Each Operation:
1. Sprinkler systems that have been subjected to a fire must be returned to service as soon as possible. The entire system must be
inspected for damage, and repaired or replaced as necessary.
2. Deluge Valves and trim that have been subjected to brackish water, salt water, foam, foam/water solution, or any other corrosive
water supply should be flushed with good quality fresh water before being returned to service.
3. Perform SEMI-ANNUAL maintenance after every operation.

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 7 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

B. Semi-Annual Maintenance:
1. Remove the system from service. (Refer to Deluge or Preaction System Data that describes systems with the release system
used for additional information.)
a. Close the Main Water Supply Control Valve (D.1) and Priming Valve (B.1).
b. Open the Auxiliary Drain Valve (B.13).
c. Relieve pressure in the priming chamber by opening the Emergency Release Valve (B.9).
4. Inspect all trim for signs of corrosion and/or blockage. Clean and/or replace as required.
5. Clean and/or replace all strainer screens (including B.2).
6. Refer to Item 4-B, INSTALLATION: PLACING THE VALVE IN SERVICE.
C. Every Fifth Year
1. Internal inspection of Deluge Valves is recommended every five years unless inspections and tests indicate more frequent internal
inspections are required. Refer to DISASSEMBLY instructions provided below.
2. Internal inspection of strainers and restricted orifices is recommended every five years unless inspections and tests indicate more
frequent internal inspections are required.
3. Record and provide notification of inspection results as required by the Authority Having Jurisdiction.
D. Valve Disassembly (Refer to Figure 2)
1. Remove the valve from service (see the release system description and Technical Data for additional information). Close the main
control valve and open the main drain valve. Release the pressure in the priming chamber by opening the Emergency Release
Valve.
2. Remove trim as required to allow removal of cover (4).
3. Remove screws (9).
4. Lift cover (4) from body (1).
5. Remove clapper assembly (No. 3, 5, 6, 7, 9, 10, 11) by lifting it from the body (1).
6. Inspect seat (2). If replacement is necessary, remove screws (12). Remove old seat (2) and o-ring (13). Replace with new seat
(2) and o-ring (13). Replace screws (12).
7. To replace the diaphragm rubber (6), remove the circle of screws (10). Remove the clamp ring (3) and remove the diaphragm
rubber (6).
8. To replace the seat rubber assembly (7), clapper assembly (3, 5, 6, 7, 9, 10, 11) must be removed from the valve. Remove the
circle of screws (12). Seat rubber assembly (7) can be removed.
NOTE: PRIOR TO INSTALLING A NEW CLAPPER RUBBER (6) OR SEAT RUBBER ASSEMBLY (7), MAKE CERTAIN THAT ALL SUR-
FACES ARE CLEAN AND FREE OF FOREIGN MATTER. THE PLATED SEAT (2) MUST BE SMOOTH AND FREE OF NICKS, BURRS OR
INDENTATIONS.

E. Valve Reassembly
1. Prior to reassembly, flush the valve of all foreign matter.
2. To reassemble, reverse disassembly procedure.

7. AVAILABILITY
The Viking Model F-1 Deluge Valve is available through a network of domestic and international distributors. See the Viking Corp. Web
site for closest distributor or contact The Viking Corporation.

8. GUARANTEES
For details of warranty, refer to Viking’s current list price schedule or contact Viking directly.

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 8 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

Figure 2 - Replacement Parts

PART NUMBER NO. REQ’D.
ITEM
2-1/2” (DN65) 4” 6” 8” DESCRIPTION MATERIAL 2-1/2” (DN65) 4” 6” 8”
NO.
& 3” (DN80) (DN100) (DN150) (DN200) & 3” (DN80) (DN100) (DN150) (DN200)
1 -- -- -- -- Body Ductile Iron 1 1 1 1
2 * * * * Seat Brass 1 1 1 1
3 02493B 02378B 05704B 10514 Ring Clamp, Upper Diaphragm Brass Casting 1 1 1 1
4 -- -- -- -- Cover Ductile Iron 65-45-12 1 1 1 1
Ductile Iron 65-45-12, PTFE Powder
5 08846N 08844N 08570N 10518N/B Clapper 1 1 1 1
Coated
6 12012 11560 11561 10510 Upper Diaphragm EPDM - ASTM D-2000 1 1 1 1
7 02497B 02382B 02176B 10512 Rubber Seat Assembly EPDM - ASTM D-2000 1 1 1 1
8 -- -- -- -- Data Plate Aluminum Etched 1 1 1 1
02169A Screw, H.H.C.1, 1/2-13 x 1-1/4 (32) Steel, SAE-Grade 5, ASTM A449 10
9 02200A Screw, H.H.C1., 1/2-13 x 1 1/2 (38) Steel, SAE-Grade 5, ASTM A307-90 12
05707A 05707A Screw, H.H.C1., 5/8-11 x 1 3/4 (44) Steel, SAE Grade 5, ASTM A307-90 15 16
02496A Screw, R.H.3., 10-24 x 3/8 (9.5) Stainless Steel UNS-S30200 6
02383A Screw, H.H.C1., 5/16-18 x 1/2 (13) Stainless Steel UNS-S30400 8
10
07932 Screw, H.H.C1., 3/8-16 x 1/2 (13) Stainless Steel UNS-S30400 12
11022 Screw, S.H.C2., 3/8-16 x 3/4 (19.1) Stainless Steel UNS-S31600 12
02494A Screw, R.H.3., 10-24 x 1/2 (12.7) Stainless Steel UNS-S30200 6
02383A Screw, H.H.C1., 5/16-18 x 1/2 (13) Stainless Steel UNS-S30400 6
11
02454A Screw, H.H.C1., 3/8-16 x 5/8 (16) Stainless Steel UNS-S30400 12
11021 Screw, S.H.C2., 3/8-16 x 1/2 (12.7) Stainless Steel UNS-S30400 12
* Screw, R.H.3., 10-24 x 5/8 (16) Stainless Steel UNS-S30200 4
12 * Screw, H.H.C1., 5/16-18 x 1/2 (13) Stainless Steel UNS-S30400 8
* * Screw, S.H.C2., 1/4-20 x 3/4 (19.1) Stainless Steel UNS-S31600 8 6
13 * * * * O-Ring EPDM 1 1 1 1
14 -- -- -- 11570 Eye Bolt, 5/8-11-UNC Carbon Steel 1
15 F01256 Nut, 5/8-11-UNC Stainless Steel 1
-- Indicates replacement part not available

* Indicates part available only in sub-assembly listed below

SUB-ASSEMBLY
2, 12,
14711-3 14711-4 14711-6 14711-8 Seat Replacement Kit*
13
3, 5-7,
13488 13490 13492 13484 Clapper Assembly Kit
9-11
*Note: Includes o-ring lubricant to be added to ring groove in seat.
1 Hex Head Cap Screw 2 Socket Head Cap Screw, (8” Valve - #10 & 11 must be S.H.C. for clearance with seat) 3 Round Head, Phillips Drive Screw

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 9 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

Maximum Allowable Pilot Heights for Select Equivalent Lengths of Hydraulic Release Piping.
For valves with 1/16” (1.6 mm) Restricted Orifice
Graphs are based on 1/2” (15 mm) pilot sprinklers installed on 1/2” (15 mm) Schedule 40 galvanized released piping.
If the maximum height of hydraulic release piping exceeds the limits shown on the graph, use pneumatic or electric release system

140.00
————— Equivalent Length 100 Ft.

-------- Equivalent Length 500 Ft.

120.00
———— Equivalent Length 1000 Ft.

100.00
Maximum Pilot Line Height (FT)

80.00

60.00

40.00

20.00

0.00
20 40 60 80 100 120 140 160 175 200 225 250
System Supply Pressure (PSI)

Figure 3 - 2-1/2” (DN65) & 3”

(DN80) Model F-1 Deluge Valves
160.00

————— Equivalent Length 100 Ft.

140.00 -------- Equivalent Length 500 Ft.

———— Equivalent Length 1000 Ft.

120.00
Maximum Pilot Line Height (FT)

100.00

80.00

60.00

40.00

20.00

0.00
20 40 60 80 100 120 140 160 175 200 225 250
System Supply Pressure (PSI)

Figure 4 - 4” (DN100)
Model F-1 Deluge Valves

Form No. F_110802 18.10.18 Rev 16.1.P65

 Page 10 of 10

DELUGE VALVE, MODEL F-1

TECHNICAL DATA STRAIGHT THROUGH STYLE
2-1/2” (DN65) - 8” (DN200)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

Maximum Allowable Pilot Heights for Select Equivalent Lengths of Hydraulic Release Piping.
For valves with 1/16” (1.6 mm) Restricted Orifice
Graphs are based on 1/2” (15 mm) pilot sprinklers installed on 1/2” (15 mm) Schedule 40 galvanized released piping.
If the maximum height of hydraulic release piping exceeds the limits shown on the graph, use pneumatic or electric release system
200.00
————— Equivalent Length 100 Ft.
180.00
-------- Equivalent Length 500 Ft.

———— Equivalent Length 1000 Ft.

160.00

140.00
Maximum Pilot Line Height (FT)

120.00

100.00

80.00

60.00

40.00

20.00

0.00
20 40 60 80 100 120 140 160 175 200 225 250
System Supply Pressure (PSI)

Figure 5 - 6” (DN150)
Model F-1 Deluge Valves
250.00

————— Equivalent Length 100 Ft.

-------- Equivalent Length 500 Ft.

200.00 ———— Equivalent Length 1000 Ft.

Maximum Pilot Line Height (FT)

150.00

100.00

50.00

0.00
20 40 60 80 100 120 140 160 180 200 225 250
System Supply Pressure (PSI)

Figure 6 - 8” (DN200)
Model F-1 Deluge Valves

Form No. F_110802 18.10.18 Rev 16.1.P65 Replaces Form No. F_110802 Rev 16.1
(Added P65 Warning.)
 Page 1 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

1. DESCRIPTION
The Viking Model F-1 Deluge Valve is a quick opening, differential diaphragm, flood valve
with one moving mechanism. The Deluge Valve is used to control water flow in Deluge
and Preaction sprinkler systems. The valve is held closed by system water pressure
trapped in the priming chamber; keeping the outlet chamber and system piping dry. In fire
conditions, when the releasing system operates, pressure is released from the priming
chamber. The Deluge Valve clapper opens to allow water to flow into the system piping.
Features
1. Field replaceable Diaphragm and Seat Rubbers
2. Designed for installation in horizontal or vertical position
3. Designed to be reset without opening the valve
4. Compatible with Hydraulic, Pneumatic and Electric Release Systems

2. LISTINGS AND APPROVALS:

cULus Listed: Guide No. VLFT & VLJH
FM Approved: Deluge Sprinkler Systems, Preaction Sprinkler Systems, Refrigerated Area Sprinkler Systems
NYC Department of Buildings: MEA 89-92-E Vol. XXXI
American Bureau of Shipping (ABS): Certificate No. 15-HS1332725-PDA
CE: Pressure Equipment Directive 97/23/EC 

3. TECHNICAL DATA
Specifications:
Maximum working water pressure: 250 PSI (17.4 bar)
Style: Straight through
Connections: Refer to Table 1
Factory tested to 500 psi (34.5 bar)
Valve differential: over 2:1 (priming chamber to inlet chamber)
Priming chamber supply restriction (required): 1/16” (1.6 mm)
Color: Red
Friction loss: Refer to Table 1
Cv Factor: Refer to Table 1
Material Standards:
Refer to Figure 3
Ordering Information:
Part Numbers: Refer to Table 1
Shipping Weight: Refer to Table 1
Available Since 2004
Accessories:
Refer to Current Viking Price List for Part Numbers.
1. A STANDARD TRIM package is available. The trim package includes the VALVE ACCESSORY PACKAGE and the fittings and
nipples shown on the Viking Deluge Valve Conventional Trim Chart Trim Chart for the valve used. Trim Charts are provided in trim
packages and the Viking website. For optional factory assembled “modular” trim packages, refer to the Viking list price schedule
or contact the manufacturer.
2. Deluge VALVE ACCESSORY PACKAGE includes required trim components. This package is needed when Viking Trim Packages
are not used.
3. Additional accessories are available and may be required for system operation or supervision. Refer to the system description
and technical data for complete operating trim requirements for the system used.

4. INSTALLATION
A. General Instruction
1. Viking Deluge Valves may be installed in the horizontal or vertical position.
2. The valve must be installed in an area not subject to freezing temperatures or physical damage.
3. The valve must be trimmed according to current Viking Trim Charts and appropriate instructions for the system used. Trim Charts
are printed in the Viking website, and are provided with trim packages.
Form No. F_040104 18.10.18 Rev 16.1.P65 Replaces Form No. F_040104 Rev 16.1
(Added P65 Warning.)
 Page 2 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

√
DESCRIPTION
NOMINAL PART FRICTION CV
SHIPPING WEIGHT ∆P
SIZE NUMBER LOSS* FACTOR
Q= Cv
Threaded S
Pipe O.D. Q= Flow
NPT 48mm 1½" 12126 7 ft. (2.1 m) 66 36 lbs. (16 kg) Cv= Flow Factor (GPM/1 PSI ∆P)
NPT 60mm 2" 12059 13 ft. (3.9 m) 93 36.5 lbs. (16.5 kg) ∆P= Pressure Loss through Valve
BSP 48mm DN40 12682 7 ft. (2.1 m) 66 36 lbs. (16 kg) S= Specific Gravity of Fluid
BSP 60mm DN50 12686 13 ft. (3.9 m) 93 36.5 lbs. (16.5 kg)
Groove/Groove * Expressed in equivalent length of
pipe based on Hazen & Williams
Pipe O.D. Formula. C-120
48mm 1½" / DN40 12125 7 ft. (2.1 m) 66 36 lbs. (16 kg)
Table 1 - Valve Part Numbers
60mm 2" / DN50 12057 13 ft. (3.9 m) 93 36.5 lbs. (16.5 kg)
and Specifications
a. Remove all plastic protectors from the openings of the Deluge Valve.
b. Apply a small amount of pipe joint compound or tape to the external threads of all
pipe connections required. Take care not to allow any compound, tape, or other foreign matter inside any of the nipples or
openings of the valve or trim components.
c. Verify that all system components are rated for the water working pressure of the system.
4. Hydrostatic Test: The Model F-1 Deluge Valve is manufactured and listed for use at a maximum Water Working Pressure of
250 PSI (17.2 bar). The valve is factory tested at 500 PSI (34.5 bar). Model F-1 Deluge Valves may be hydrostatically tested at
300 PSI (20.7 bar) and/or 50 PSI (3.5 bar) above the normal Water Working Pressure, for limited periods of time (two hours),
for the purpose of acceptance by the Authority Having Jurisdiction. If air testing is required, do not exceed 60 PSI (4.2 bar) air
pressure.
NOTE: NEVER CONDUCT THE HYDROSTATIC TEST AGAINST THE PRESSURE OPERATED RELIEF VALVE. (PORV) TEMPORARILY
REMOVE THE PORV FROM THE TRIM AND PLUG TRIM OPENINGS WHILE CONDUCTING THE HYDROSTATIC TEST.

TRIM NOTE: DISCHARGE PIPING FROM THE AUXILIARY DRAIN VALVE, THE FLOW TEST VALVE, AND ALL SYSTEM DRAINS
SHOULD BE KEPT SEPARATE. DO NOT CONNECT THE OUTLET OF THE DRIP CHECK TO ANY OTHER DRAIN.
5. The priming line must be connected upstream of the system water supply main control valve or to a constant source of water at
a pressure equal to the system water supply.
6. After the Deluge Valve is set, operation of the Deluge Valve requires the release of priming water from the priming chamber. This
may be by automatic or manual operation of the release system. Viking Deluge Valves are compatible with hydraulic, pneumatic,
and electric release systems.
a. Hydraulic Release Systems: See Figure 2 for the maximum allowable elevation of hydraulic release piping above the Deluge
Valve. If the maximum height of hydraulic release piping exceeds the limit shown in Figure 2, use a Pneumatic or Electric
Release System.
b. Pneumatic Release Systems: A Viking Pneumatic Actuator is required between the release system connection provided on
deluge valve trim and pneumatic release Piping.
c. Electric Release: Solenoid Valves, System Control Panels, and Electrical Detectors must be compatible. Consult appropriate
listing and/or approval guides.
NOTE: FOR OPERATION AT WATER PRESSURES IN EXCESS OF 175 PSI, A 250-PSI RATED SOLENOID VALVE MUST BE USED.
REFER TO APPROPRIATE VIKING TECHNICAL DATAPAGE FOR TYPE OF SYSTEM USED.

CAUTION
Operation of Viking Deluge Valves by pressurizing the priming chamber with air pressure or any other pressurized gas is not
recommended or approved.

B. Placing the Valve in Service

For Deluge Valves equipped with Conventional Deluge Valve Trim, follow steps 1 through 10 (and 11 & 12 if applicable) below.
1. Verify:
a. The system Main Water Supply Control Valve (D.1) is closed and the Deluge Valve is trimmed according to current Viking
Trim Charts and schematic drawings for the system used.
Form No. F_040104 18.10.18 Rev 16.1.P65
 Page 3 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

Vertical Valve Horizontal Valve

Figure 1 - Conventional Trim Components

A.1 Deluge Valve B.9 Emergency Release
B.1 Priming Valve (Normally Open) B.10 Alarm Test Valve (Normally Closed)
B.2 Strainer B.11 Flow Test Valve (Normally Closed)
B.3 1/16" Restricted Orifice B.12 Water Supply Pressure Water Gauge and Valve
B.4 Spring Loaded Check Valve B.13 Auxiliary Drain Valve (Normally Closed)
B.5 Pressure Operated Relief Valve (PORV) B.14 Drip Check Valve
B.6 Alarm Shut Off Valve (Normally Open) B.15 Drain Cup
B.7 Priming Pressure Water Gauge and Valve D.1 Water Supply Control Valve
B.8 Drain Check Valve

Form No. F_040104 18.10.18 Rev 16.1.P65

 Page 4 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
b. The system has been properly drained.
c. Auxiliary Drain (B.13) is open.
d. The Emergency Release (B.9) is closed.
e. The system water supply piping is pressurized up to the closed Main Water Supply Control Valve (D.1) and the priming line
is pressurized up to the closed Priming Valve (B.1).
2. For Systems equipped with:
a. Hydraulic Release Systems:
i. Verify that all releasing devices are set and that any Inspector’s Test Valve and/or auxiliary drain valves are closed.
ii. Open Priming Valve (B.1). Allow the hydraulic release system to fill. When priming pressure gauge (B.7) indicates that
the release piping and priming chamber pressure is equal to system supply pressure, proceed to step 3.
b. Pneumatic Release Systems:
i. Set the release system.
ii. Open Priming Valve (B.1). Proceed to step 3
c. Electric Release Systems:
i. Open Priming Valve (B.1).
ii. Set the electric release system. Proceed to step 3.
3. Open Flow Test Valve (B.11).
4. Partially open Main Water Supply Control Valve (D.1).
5. When full flow develops from the Flow Test Valve (B.11), close the Flow Test Valve. Verify that there is no flow from the open
Auxiliary Drain (B.13).
6. Close Auxiliary Drain (B.13).
7. Fully open and secure the Main Water Supply Control Valve (D.1).
8. Verify that the Alarm Shut-off Valve (B.6) is open and that all other valves are in their normal operating position. (Refer to Figure
1, page 214b and/or Trim Charts and System Data for the system used.)
9. Depress the plunger of Drip Check (B.14). No water should flow from the Drip Check when the plunger is pushed.
10. Check for, and repair all leaks.
11. On new installations, those systems that have been placed out of service, or where new equipment has been installed, trip test
the system to verify that all equipment functions properly. Refer to Annual Trip Tests, paragraph 6.II.C.
12. After completing a trip test, perform SEMI-ANNUAL maintenance.
CAUTION
Performing a trip test results in operation of the Deluge Valve. Water will flow into the sprinkler piping. Take necessary precau-
tions to prevent damage.

C. Valve Removed From Service

NOTE: WHEN A VALVE HAS BEEN REMOVED FROM SERVICE AND IS SUBJECT TO FREEZING OR WILL BE OUT OF SERVICE FOR
AN EXTENDED PERIOD OF TIME, ALL WATER MUST BE REMOVED FROM THE PRIMING CHAMBER, TRIM PIPING, WATER SUPPLY
PIPING AND OTHER TRAPPED AREAS.

5. OPERATION (Refer to Figure 3)

The Viking Model F-1 Deluge Valve has an inlet chamber, an outlet chamber and a priming chamber. The inlet chamber and outlet
chamber are separated from the priming chamber by the clapper (5) and diaphragm (6).
In the set condition:
System pressure is supplied to the priming chamber through a restricted priming line (trim) equipped with a check valve. System water
supply pressure trapped in the priming chamber holds the clapper (5) on seat (2) due to area differential design. Clapper (5) separates
the inlet chamber from the outlet chamber, keeping the outlet chamber and system piping dry.
In fire conditions:
When the release system operates, pressure is released from the priming chamber faster than it is supplied through the restricted
priming line. Water supply pressure in the inlet chamber forces the clapper (5) off from seat (2), allowing water to flow through the outlet
and into the system and alarm devices.
For Deluge Valves equipped with Conventional Trim:
When the deluge valve operates, the air side of the PORV looses pressure, causing the PORV to operate. When the PORV operates, it
continually vents the priming chamber to prevent the deluge valve from resetting even if the open releasing devices close. The deluge
valve can only be reset after the system is taken out of service, and the outlet chamber of the deluge valve and associated trim piping
is depressurized and drained.
Form No. F_040104 18.10.18 Rev 16.1.P65
 Page 5 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

6. INSPECTIONS, TESTS AND MAINTENANCE (Refer to Figures 1 & 3)

NOTICE
The owner is responsible for maintaining the fire protection system and devices in proper operating condition. The Deluge Valve
must be kept from freezing conditions and physical damage that could impair its operation.

WARNING
Any system maintenance which involves placing a control valve or detection system out of service may eliminate the Fire Protec-
tion capabilities of that system. Prior to proceeding, notify all Authorities Having Jurisdiction. Consideration should be given to
employment of a Fire Patrol in the affected areas.

I. Inspection
It is imperative that the system be inspected and tested on a regular basis. The frequency of the inspections may vary due to con-
taminated water supplies, corrosive water supplies or corrosive atmospheres. Also, the alarm devices, detection systems or other
connected trim may require a more frequent schedule. For minimum maintenance and inspection requirements, refer to NFPA 25. In
addition, the Authority Having Jurisdiction may have additional maintenance, testing, and inspection requirements which must be fol-
lowed. The following recommendations are minimum requirements.
A. Weekly - Weekly visual inspection of the Viking Deluge Valve is recommended.
1. Verify that the Main Water Supply Control Valve (D.1) is open and that all other valves are in their normal operating position and
appropriately secured. (refer to Figure 1 and/or Trim Charts and System Data for the system used)
2. Check for signs of mechanical damage, leakage, and/or corrosive activity. If detected, perform maintenance as required. If neces-
sary, replace the device.
3. Verify that the valve and trim are adequately heated and protected from freezing and physical damage.
** For normal operating position, refer to Figure 1 and/or Trim Charts and System Data for the system used.
II. Tests
A. Quarterly Water Flow Alarm Test
Quarterly testing of water flow alarms and performance of a Main Drain Test is recommended and may be required by the Authority
Having Jurisdiction.
1. Notify the Authority Having Jurisdiction and those in the area affected by the test.
2. To test the local electric alarm (if provided) and/or mechanical water motor alarm (if provided), OPEN the alarm test valve (B.10)
in the Deluge Valve trim.
a. Electric alarm pressure switches (if provided) should activate.
b. Electric local alarms should be audible.
c. The local water motor gong should be audible.
d. If equipped with remote station alarm signaling devices, verify that alarm signals were received.
3. When testing is complete, CLOSE the Alarm Test Valve (B.10).
4. Verify:
a. All local alarms stop sounding and alarm panels (if provided) reset.
b. All remote station alarms reset.
c. Supply piping to water motor alarm properly drains.
5. Verify that the Alarm Shut-off Valve (B.6) is OPEN, and the Alarm Test Valve (B.10) is CLOSED.
6. Verify that the outlet chamber is free of water. No water should flow from the Drip Check (B.14) when the plunger is pushed.
7. Notify the Authority Having Jurisdiction and those in the affected area that testing is complete.
B: Quarterly Main Drain Test
1. Notify the Authority Having Jurisdiction and those in the area affected by the test.
2. Record pressure reading from the water supply pressure gauge (B.12).
3. Verify that the outlet chamber of the Deluge Valve is free of water. No water should flow from the drip check (B.14) when the
plunger is pushed.
4. Fully OPEN the Flow Test Valve (B.11).
5. When a full flow is developed from the Flow Test Valve (B.11), record the residual pressure from the water supply pressure gauge
(B.12).
6. When the test is complete, SLOWLY CLOSE the Flow Test Valve (B.11).

Form No. F_040104 18.10.18 Rev 16.1.P65

 Page 6 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

7. Compare test results with previous flow information. If deterioration of the water supply is detected, take appropriate steps to
restore adequate water supply.
8. Verify:
a. Normal water supply pressure has been restored to the inlet chamber, the priming chamber, and the release system. The
pressure on the priming chamber water pressure gauge should equal the system water supply pressure.
b. All alarm devices and valves are secured in normal operating position (refer to Figure 1 and/or Trim Charts and System Data
for the system used).
9. Notify the Authority Having Jurisdiction that the test is complete. Record and/or provide notification of test results as required by
the Authority Having Jurisdiction.
C. Annual Trip Tests
CAUTION
Performing this test results in operation of the Deluge Valve. Water will flow into the sprinkler piping and from any open sprinklers
and/or nozzles. Take necessary precautions to prevent damage.

1. Notify the Authority Having Jurisdiction and those in the area affected by the test.
2. Fully open the Flow Test Valve (B.11) to flush away any accumulation of foreign material.
3. Close the Flow Test Valve (B.11).
4. Trip the system by operating the release system. Allow a full flow to pass through the Deluge Valve. Water flow alarms should
operate.
5. When test is complete:
a. Close the Main Water Supply Control Valve (D.1).
b. Close the Priming Valve (B.1).
c. Open the Auxiliary Drain Valve (B.13).
d. Open all system main drains and auxiliary drains. Allow the system to drain completely.
6. Perform semi-annual maintenance. Refer to paragraph 6.III.B Semi-Annual Maintenance.
7. Place the system in service. Refer to Item 4.B.
8. Notify the Authority Having Jurisdiction that the test is complete. Record and/or provide notification of test results as required by
the Authority Having Jurisdiction.
III. Maintenance (Refer to Figure 1 & 3)
NOTICE
Where difficulty in performance is experienced, the valve manufacturer or his authorized representative shall be contacted if any
field adjustment is to be made.

A. After Each Operation:

1. Sprinkler systems that have been subjected to a fire must be returned to service as soon as possible. The entire system must be
inspected for damage, and repaired or replaced as necessary.
2. Deluge Valves and trim that have been subjected to brackish water, salt water, foam, foam/water solution, or any other corrosive
water supply, should be flushed with good quality fresh water before being returned to service.
3. Perform SEMI-ANNUAL maintenance after every operation.
B. Semi-Annual Maintenance:
1. Remove the system from service. (Refer to Deluge or Preaction System Data that describes systems with the release system
used for additional information.)
a. Close the Main Water Supply Control Valve (D.1) and Priming Valve (B.1).
b. Open the Auxiliary Drain Valve (B.13).
c. Relieve pressure in the priming chamber by opening the Emergency Release Valve (B.9).
2. Inspect all trim for signs of corrosion and/or blockage. Clean and/or replace as required.
3. Clean and/or replace all strainer screens (including B.2).
4. Refer to Item 4.B.
C. Every Fifth Year
1. Internal inspection of Deluge Valves is recommended every five years unless inspections and tests indicate more frequent internal
inspections are required. Refer to DISASSEMBLY instructions provided below.

Form No. F_040104 18.10.18 Rev 16.1.P65

 Page 7 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.
2. Internal inspection of strainers, and restricted orifices is recommended every five years unless inspections and tests indicate more
frequent internal inspections are required.
3. Record and provide notification of inspection results as required by the Authority Having Jurisdiction.
D. Valve Disassembly (Refer to Figure 3)
1. Remove the valve from service (see the release system description and Technical Data for additional information). Close the
main control valve, open the main drain valve. Release the pressure in the priming chamber by opening the Emergency Release
Valve.
2. Remove trim as required to allow removal of cover (4).
3. Remove screws (9).
4. Lift cover (4) from body (1).
5. Remove clapper assembly (3, 5, 6, 7, & 10) by lifting it from the body (1).
6. Inspect seat (2). If replacement is necessary, remove screws (11). Remove old seat (2) and o-ring (12). Replace with new seat
(2) and o-ring (12). Replace screws (11).
7. To replace the diaphragm rubber (6), remove the circle of screws (10). Remove the clamp ring (3) and remove the diaphragm
rubber (6).
8. To replace the seat rubber assembly (7), clapper assembly (3, 5, 6, 7, & 10) must be removed from the valve. Remove the circle
of screws (11). Seat rubber assembly (7) can be removed.
NOTE: PRIOR TO INSTALLING A NEW CLAPPER RUBBER (6) OR SEAT RUBBER ASSEMBLY (7), MAKE CERTAIN THAT ALL SUR-
FACES ARE CLEAN AND FREE OF FOREIGN MATTER. THE PLATED SEAT (2) MUST BE SMOOTH AND FREE OF NICKS, BURRS OR
INDENTATIONS.
E. Valve Reassembly
1. Prior to reassembly flush the valve of all foreign matter.
2. To reassemble, reverse disassembly procedure.

7. AVAILABILITY AND SERVICE

The Viking Deluge Valve and accessories are available through a network of Domestic, Canadian, and International Distributors. See
the Viking Corp. Web site for your closest distributor or contact The Viking Corporation.

8. GUARANTEES
For details of warranty, refer to Viking’s current list price schedule or contact Viking directly.

Maximum Allowable Pilot Heights for Select Equivalent Lengths of Hydraulic Release Piping
Model F-1 Deluge Valves with 1/16” (1.6 mm) Restricted Orifice
Graph is based on 1/2” (15 mm) pilot sprinklers installed on 1/2” (15 mm) schedule 40 galvanized release system piping.
If the maximum height of hydraulic release piping exceeds the limits shown on the graph, use Pneumatic or Electric Release System.

140.00

————— Equivalent Length 100 Ft.

-------- Equivalent Length 500 Ft.
120.00
———— Equivalent Length 1000 Ft.

100.00
Maximum Pilot Line Height (FT)

80.00

60.00

40.00

20.00

0.00
20 40 60 80 100 120 140 160 175 200 225 250
System Supply Pressure (PSI)

Figure 2 - 1-1/2” & 2” Valves

Form No. F_040104 18.10.18 Rev 16.1.P65

 Page 8 of 8

DELUGE VALVE
MODEL F-1
TECHNICAL DATA STRAIGHT THROUGH STYLE
1-1/2” (DN40) & 2” (DN50)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page.

Figure 3 - Replacement Parts

PART NUMBER NO. REQ’D

ITEM
1-1/2” & 2” DESCRIPTION MATERIAL 1-1/2” 2”
NO.
(DN40 & DN50) (DN40) (DN50)
1 -- Body Ductile Iron, Grade 65-45-12 1 1
2 * Seat Brass, UNS-C84400 1 1
3 04224B Ring Clamp, Upper Diaphragm Brass, UNS-C84400 1 1
4 -- Cover Ductile Iron, Grade 65-45-12 1 1
5 07046BN Clapper Brass, UNS-C84400 1 1
6 12055 Upper Diaphragm EPDM - ASTM D-2000 1 1
EPDM - ASTM D-2000/Stainless Steel
7 04225B Rubber Seat Assembly 1 1
UNS-S30400, 11 gauge
8 -- Data Plate Aluminum Etched 1 1
9 05855A Screw, H.H.C.1., 3/8-16 x 1-1/8 (29 mm) Steel, SAE-Grade 5, ASTM A449 8 10
10 02494A Screw, R.H.2., 10-24 x 1/2 (12.7 mm) Stainless Steel, UNS-S30200 8 8
11 * Screw, R.H.2., 10-24 x 5/8 (16 mm) Stainless Steel, UNS-S30200 4 4
12 * O-Ring EPDM 1 1
-- Indicates no replacement part available
* Indicates part available only in a Sub-Assembly, as indicated below
SUB-ASSEMBLY

2, 11-12 14711-2 Seat Replacement Kit*

3, 5-7,
13498 Clapper Assembly Kit
9, 10
1 Hex Head Cap Screw 2 Round Head, Phillips Drive Screw
*NOTE: Includes o-ring lubricant to be added to ring groove in seat.

Form No. F_040104 18.10.18 Rev 16.1.P65 Replaces Form No. F_040104 Rev 16.1
(Added P65 Warning.)
April 15, 2011 Deluge Trim 240a

4” (DN100) Model F-1 straight

through dELUGE VALVE
TECHNICAL DATA horizontal CONVENTIONAL
trim CHART Maximum 250 PSI WWP
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

This Trim Chart is for use with

the following Viking Trim Sets

Galvanized Brass Trim

Valve Size
Trim Part No. Part No.
4” (DN100) 14638-1 14638-2

This Trim is for use with the following

Release Module Trim Kits

Release Type Galvanized* Brass**

Pneumatic 10809 10811
Electric 10830 10832
Electric/
12661-1 12661-2
Pneumatic
Pneumatic/
12662-1 12662-2
Pneumatic
* Standard Trim sets for Model F Deluge Valves
consist of galvanized nipples and fittings.
**Refer to Technical Data describing the Halar®
Coated Deluge Valve and the Viking Foam
Order Deluge Systems Engineering and Design Data book for
Valve Separately applications where brass trim is recommended.
Note: Nipple lengths for brass trim may vary from
Figure 1 those shown on this Trim Chart.

Notes: For use with Trim Chart on Page 240b

Note: When viewing this data page online, blue text represents hyperlinks and will open the appropriate data page when clicked.

General Notes:
• Valve must be trimmed as shown. Any deviation from trim size or arrangement may affect the proper operation of the valve.
• All pipe 3/4” (20 mm) and smaller shall be galvanized steel except when other materials are specified in the Technical Data for the
Halar® Coated Deluge Valve or when other materials are specified in the Viking Foam Systems Engineering and Design Data book.
• When Model F Deluge Valves are used on pre-mixed Foam Systems, trim piping must be of copper pipe with brass fittings unless
otherwise specified in the Technical Data for the Halar® Coated Deluge Valve or the Viking Foam Systems Engineering and Design
Data book.
• Dimensions in parentheses are millimeter and may be approximations.
Note 1: 1/2” (15 mm) NPT plugged outlet provided for connecting certain optional components and associated trim.
Note 2: Release System connection. Viking Deluge and Flow Control Valves are compatible with hydraulic, pneumatic, and electric
release systems. A Pneumatic Actuator is required on all Viking Deluge Valves and Flow Control Valves equipped with Pneumatic
Release Systems.
Note 3: Alarm Connections: Connect alarm line piping to 3/4” (20 mm) NPT outlet. When using a Water Motor Alarm, a strainer is
required. 1/2” (15 mm) NPT outlet is for electric Alarm Pressure Switch.
Note 4: Optional non-interruptible connection for Alarm Pressure Switch to activate electric alarm panel. Note: After the Deluge Valve
trips, this location cannot be shut off. Alarms may operate until the outlet chamber of the deluge valve is de-pressurized below
the set point of the Alarm Pressure Switch.
Note 5: Viking Drain Check Valve is manufactured with a 0.067“ (1.7 mm) orifice to allow alarm line to drain. DO NOT substitute. Check
label for proper orientation.
Note 6: Inlet side of PORV is connected to the top chamber of the deluge valve. Inlet of PORV should be facing up. Outlet goes to open
drain.

Form No. F_051202 Replaces page 240a-c, dated December 1, 2007. Revised
PORV and added dimensions to Figures 3a and 3b.)
Deluge Trim 240b
���� April 15, 2011

4” (DN100) Model F-1 straight

through dELUGE VALVE
TECHNICAL DATA horizontal CONVENTIONAL
trim CHART Maximum 250 PSI WWP
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

Refer to page 240a

for General Notes and
Notes 1 through 6.

Order Deluge
Valve Separately

Figure 2
April 15, 2011 Deluge Trim 240c

4” (DN100) Model F-1 straight

through dELUGE VALVE
TECHNICAL DATA horizontal CONVENTIONAL
trim CHART Maximum 250 PSI WWP
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

Figure 3a: Installation Dimensions

Deluge Trim 240d
���� April 15, 2011

4” (DN100) Model F-1 straight

through dELUGE VALVE
TECHNICAL DATA horizontal CONVENTIONAL
trim CHART Maximum 250 PSI WWP
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

Figure 3b: Installation Dimensions

Form No. F_051202 Replaces page 240a-c, dated December 1, 2007. Revised
PORV and added dimensions to Figures 3a and 3b.)
April 15, 2011 Deluge Trim 235a

1-1/2” & 2” (DN40 & DN50) Model

F dELUGE VALVE horizontalAL
TECHNICAL DATA CONVENTIONAL trim CHART
Maximum 250 PSI Water Working Pressure

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

This Trim Chart is for use with

the following Viking Trim Sets
Order Deluge Galvanized Brass Trim
Valve Size
Valve Separately Trim Part No. Part No.
1-1/2” (DN40) &
14635-1 14635-2
2” (DN50)
This Trim is for use with the following
Release Module Trim Kits
Release Type Galvanized* Brass**
Pneumatic 10809 10811
Electric 10830 10832
Electric/
12661-1 12661-2
Pneumatic
Pneumatic/
12662-1 12662-2
Pneumatic
* Standard Trim sets for Model F Deluge Valves
consist of galvanized nipples and fittings.
**Refer to Technical Data describing the Halar®
Coated Deluge Valve and the Viking Foam
Systems Engineering Design Data book for
applications where brass trim is recommended.
Note: Nipple lengths for brass trim may vary from
Figure 1 those shown on this Trim Chart.

Notes: For use with Trim Chart on Page 235b

Note: When viewing this data page online, blue text represents hyperlinks and will open the appropriate data page when clicked.

General Notes:
• Valve must be trimmed as shown. Any deviation from trim size or arrangement may affect the proper operation of the valve.
• All pipe and fittings shall be galvanized or brass except when other materials are specified in the Technical Data for the Halar® Coated
Deluge Valve.
• Gauges are brass as furnished with trim.
• When Model F Deluge Valves are used on pre-mixed Foam Systems, trim piping must be of copper pipe with brass fittings unless
otherwise specified in the Technical Data for the Halar® Coated Deluge Valve or the Viking Foam Systems Engineering and Design
Data book.
• Dimensions in parentheses are millimeter and may be approximations.
Note 1: 1/2” (15 mm) NPT plugged outlet provided for connecting certain optional components and associated trim.
Note 2: Release System connection. Viking Deluge and Flow Control Valves are compatible with hydraulic, pneumatic, and electric
release systems. A Pneumatic Actuator is required on all Viking Deluge Valves and Flow Control Valves equipped with Pneumatic
Release Systems.
Note 3: Alarm Connections: Connect alarm line piping to 3/4” (20 mm) NPT outlet. When using a Water Motor Alarm, a strainer is
required. 1/2” (15 mm) NPT outlet is for electric Alarm Pressure Switch.
Note 4: Optional non-interruptible connection for Alarm Pressure Switch to activate electric alarm panel. Note: After the Deluge Valve
trips, this location cannot be shut off. Alarms may operate until the outlet chamber of the deluge valve is de-pressurized below
the set point of the Alarm Pressure Switch.
Note 5: Viking Drain Check Valve is manufactured with a 0.067” (1.7 mm) orifice to allow alarm line to drain. DO NOT substitute. Check
label for proper orientation.
Note 6: Inlet side of PORV is connected to the top chamber of the deluge valve. Inlet of PORV should be facing up. Outlet goes to open
drain.

Form No. F_012604 Replaces page 235a-c, dated December 1, 2007. (Revised
PORV and added dimensions to Figures 3a and 3b.)
Deluge Trim 235b
���� April 15, 2011

1-1/2” & 2” (DN40 & DN50) Model

F dELUGE VALVE horizontal
TECHNICAL DATA CONVENTIONAL trim CHART
Maximum 250 PSI Water Working Pressure

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

Refer to page 235a

for General Notes and
Notes 1 through 6.

Order Deluge
Valve Separately

Figure 2
April 15, 2011 Deluge Trim 235c

1-1/2” & 2” (DN40 & DN50) Model

F dELUGE VALVE horizontal
TECHNICAL DATA CONVENTIONAL trim CHART
Maximum 250 PSI Water Working Pressure

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

Figure 3a: Installation Dimensions

Deluge Trim 235d
���� April 15, 2011

1-1/2” & 2” (DN40 & DN50) Model

F dELUGE VALVE horizontal
TECHNICAL DATA CONVENTIONAL trim CHART
Maximum 250 PSI Water Working Pressure

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

Figure 3b: Installation Dimensions

Form No. F_012604 Replaces page 235a-c, dated December 1, 2007. (Revised
PORV and added dimensions to Figures 3a and 3b.)
 Page 1 of 1

ELECTRIC RELEASE
TECHNICAL DATA MODULE TRIM CHART
Maximum 250 psi Water Working Pressure

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com

Available since 1999.

For Use on For Use on For Use on

Standard Brass* Stainless
Trim Trim Steel* Trim
10830 10832 10831
NOTE: Order solenoid valve separately.
Electric Release Module is for use with
Viking Solenoid Valve Part Nos. 11591,
11592, 11593, 11594, 11601, and 11602.
The Viking Electric Release Module is for use
on Viking Deluge and Flow Control valves
only. Verify that the valve is trimmed with
Conventional Trim installed according to the
current Conventional Trim Chart for the valve
used. Install the Electric Release Module using
the connections provided and as shown in
Figure 1 on this page.
*Refer to technical data describing the Halar®
Coated Deluge Valve and the Viking Foam
Systems Engineering and Design Data book
for applications where brass and stainless
steel trim are recommended.

ORDER DELUGE VALVE,

TRIM, SOLENOID VALVE,
AND RELEASE MODULE
TRIM SEPARATELY.

FIGURE 1: ELECTRIC RELEASE MODULE

Form No. F_081699 18.10.18 P65 Replaces Form No. F_081699 Rev June 3, 2013
(Added P65 Warning.)
 Page 1 of 4

SOLENOID VALVES
TECHNICAL DATA RATED TO 250 PSI (17.2 BAR)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com

1. DESCRIPTION
The high pressure solenoid valve is a two-way type with one inlet and one outlet. It is a
packless, internal pilot operated valve, suitable for use in releasing water pressure from the
priming chamber of Viking Model E and F Series Deluge Valves and Viking Model H and J
Series Flow Control Valves. The solenoid valve has floating diaphragm construction, which
requires a minimum pressure drop across the valve to operate properly. The valves are
available with a voltage rating of 24V DC in a normally closed or normally open configuration.
These solenoid valves are for use with system control units that are listed and/or approved for
releasing service for water based fire protection systems.
Features
• Normally Closed or Normally Open
• 24 VDC
• Easy to clean
• Body Style: Straight through
• NEMA 1 through 9. (See Table 1)
• Required Accessories: A 50 mesh strainer must be installed on the inlet side of the valve at
the priming line connection. This strainer is included as part of the Model E or F Deluge Valve
Trim and Model H or J Flow Control Valve Trim.
2. LISTINGS AND APPROVALS (see table 1 for specific model approvals) 
UL Listed
FM Approved  AVERTISSEMENT: Cancérigène et toxique
pour la reproduction - www.P65Warning.ca.gov
CSA Certified
CE Directives Applicable
3. TECHNICAL DATA
Specifications Material Standards
Coil: Body: Brass with ½” (15 mm) NPT connections
▪ Class F for Part Numbers 11601, 11602 and 13215. Seals and Discs: Buna N
▪ Class H for Part Numbers 13843 and 13844, Continuous Duty Core Tube: 305 Stainless Steel
Maximum Operating Pressure: Core and Plugnut: 430F Stainless Steel
▪ 250 psi (17.2 bar) for Part Numbers 11601, 11602 and 13215. Springs: 302 Stainless Steel
▪ 300 psi (20.6 bar) for Part Numbers 13843 and 13844.
See Table 1 for enclosure descriptions and recommended ambient temperatures.
Table 1 - Part Numbers and Specifications
For Max. Listings & Approvals
Part DC Cv
Description Model Viking Orifice Wattage Ambient
Number Current Factor UL CSA FM LPCB
System Temp.
Normally Closed 130 °F
24 VDC 11601 Deluge & 3/4" 9.0 DC 338 mA 4.0 Yes2 Yes6 Yes9 Yes9 Yes10
NEMA 1,2,3,3S,4,4X 1 (54 °C)
Preaction,
Normally Closed Explosion Proof 130 °F
24 VDC 11602 SureFire 3/4” 9.0 DC 338 mA 4.0 Yes3 Yes7 Yes9 Yes9 --
NEMA 3,3S,4,4X,6,6P,7,9 1 (54 °C)
Normally Open 130 °F
24 VDC 13215 Surefire 3/4” 9.0 DC 338 mA 4.0 Yes4 Yes6 Yes9 Yes9 Yes10
NEMA 1,2,3,3S,4,4X 1 (54 °C)
Normally Closed 140 °F
24 VDC 13843 5/8" 2.0 DC 250 mA 4.0 Yes5 Yes8 Yes9 -- Yes10
NEMA 1,2,3,3S,4,4X 1 Deluge & (60 °C)
Normally Closed Explosion Proof Preaction 140 °F
24 VDC 13844 5/8" 2.0 DC 250 mA 4.0 Yes5 Yes8 Yes9 -- --
NEMA 3,3S,4,4X 1 (60 °C)
Footnotes
1. Enclosure types: 1 - General Purpose, 2 - Drip-Proof, 3 and 3s - Rain Tight, 4 and 4X - Water Tight, 6 and 6P - Submersible, 7 - Explosion Proof Class I Groups
A, B, C and D, 9 - Dust Ignition Proof Class II Groups E, F & G.
2. UL Listed – VLTR file MP618 Ordinary, under ASCO, L.P. HV274060007
3. UL Listed – YTSX file E25549 Hazardous, under ASCO, L.P. HV274060008
4. UL Listed – YIOZ file MP618 Ordinary, under ASCO, L.P. HV283852001
5. UL Listed - VLTR EX1130
6. cCSAus Certified - file 10381, Ordinary, under ASCO, L.P. HV274060007 and HV283852001
7. cCSAus Certified - file 13976, Hazardous, under ASCO, L.P. HV274060008
8. cCSAus Certified
9. FM and LPCB Approved - as part of Viking Deluge Valves
10. CE Directives Applicable (EMC 2014/30/EU)

Form No. F_020101 19.09.17 Rev. 19.1 Replaces Form No. F_020101 Rev P65
(Revised dimensions of 11602; updated Table 1)
 Page 2 of 4

SOLENOID VALVES
TECHNICAL DATA RATED TO 250 PSI (17.2 BAR)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com
4. INSTALLATION
1. Check nameplate for correct unit, including voltage and mode of operation. Follow all installation and maintenance instructions
enclosed with the valve.
2. Standard solenoids may be mounted in any position. However, for optimum life and performance, solenoids should be mounted
vertically and upright with the coil upright.
3. A 50 mesh strainer is required on the inlet side of the valve at the priming line connection. This strainer is included as part
of the Model E & F Deluge Valve Trim and Model H or J Flow Control Valve Trim. Install the strainer as indicated on Viking’s
trim drawing. Install the solenoid according to markings on the valve body. Apply pipe-joint compound sparingly to male pipe
threads only. If applied to valve threads, it may enter the valve and cause operation difficulty or leakage. Avoid putting pipe
compound on first two male threads as well.
4. The unit must be wired in accordance with local and national electrical codes. For valves equipped with water tight enclosures,
the electrical fittings must be approved for use in the hazardous location.
5. Upon completing the installation, the entire system must be tested for proper operation. See system description and testing
instructions for additional information.
5. OPERATION
The solenoid valve is an internal pilot operated valve with pilot and bleed orifices utilizing line pressure for operation. Normally
closed, de-energized valves open when energized. Power is applied to the solenoid coil, causing the solenoid core to lift, opening
the pilot orifice to the outlet side of the valve. This relieves pressure on the top side of the diaphragm and allows the line pressure
to open the valve. When de-energized, the solenoid core reseals the pilot orifice, allowing the line pressure to build above the
diaphragm, closing the valve.
Normally closed solenoid valves are commonly used as releases for Viking deluge and flow control valves. Opening the solenoid
valve allows the deluge or flow control valve to open.

NOTE: When using a normally closed solenoid valve as a release, a system will not operate automatically on total loss
of power. For this reason, it is recommended and normally required that an emergency battery back-up, supervised
power supply be provided to maintain fire protection during interruptions of the main power system and to meet the
requirements of appropriate Authorities Having Jurisdiction.
6. INSPECTIONS, TESTS AND MAINTENANCE
NOTICE
The owner is responsible for maintaining the fire protection system and devices in proper operating condition. For
minimum maintenance and inspection requirements, refer to recognized standards such as those produced by NFPA,
LPC, and VdS which describe care and maintenance of sprinkler systems. In addition, the Authority Having Jurisdiction
(AHJ) may have additional maintenance, testing and inspection requirements which must be followed.

WARNING
Any system maintenance or testing that involves placing a control valve or detection system out of service may eliminate
the fire protection of that system. Prior to proceeding, notify all Authorities Having Jurisdiction. Consideration should be
given to employment of a fire patrol in the affected area. Failure to follow these instructions could cause improper system
operation, resulting in serious personal injury and/or property damage.

AVERTISSEMENT
Toute maintenance du système nécessitant la mise hors service d’une vanne de régulation ou d’un système de détection
altérera les capacités de protection contre l’incendie de ce système. Avant de poursuivre, les procédures de fonctionne-
ment en mode dégradé appropriées selon la norme NFPA 25 doivent être suivies avec l’information de toutes les autorités
compétentes. Il faudrait envisager de faire appel à une patrouille de pompiers dans les zones touchées.
Si ces instructions ne sont pas respectées, cela pourrait entraîner un fonctionnement incorrect du système, entraînant
des blessures graves et / ou des dégâts matériels.

Form No. F_020101 19.09.17 Rev. 19.1

 Page 3 of 4

SOLENOID VALVES
TECHNICAL DATA RATED TO 250 PSI (17.2 BAR)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com

WARNING
Prior to operating the solenoid valve, be sure to close the system control valve to avoid unintentional operation of the
deluge valve.

AVERTISSEMENT
AVANT D’UTILISER L’ELECTROVANNE, ASSUREZ-VOUS DE FERMER LA VANNE DE CONTRÔLE DU SYSTÈME POUR
ÉVITER LE FONCTIONNEMENT NON INTENTIONNEL DE LA VANNE DELUGE.

Inspections:
It is imperative that the system is inspected and tested on a regular basis in accordance with NFPA 25. The frequency of the
inspections may vary due to contaminated water supplies, corrosive water supplies, or corrosive atmospheres. In addition, the
alarm devices, detection systems, or other connected trim may require a more frequent schedule. Refer to the system description
and applicable codes for minimum requirements.
1. The valve must be operated at least monthly. The valve must open and close freely. When open, the water flow must be clear
and clean at the proper flow rate. When closed, a total water shut-off must be observed. After the test, the strainer must be
cleaned. Prior to cleaning the strainer, the priming line valve must be closed and the priming line depressurized. After the
strainer is cleaned, the priming line valve must be reopened.
2. The valve must be inspected at least monthly for cracks, corrosion, leakage, etc., and cleaned, repaired, or replaced as
necessary.
3. At least annually, the valve diaphragms and seats must be inspected and, if necessary, repaired or replaced.

WARNING
Close system control valve, turn off power supply, and depressurize valve before disassembling valve. It is not necessary
to remove the valve from the pipe line to make inspections.

AVERTISSEMENT
FERMEZ LA VANNE DE COMMANDE DU SYSTÈME, COUPEZ L’ALIMENTATION ÉLECTRIQUE ET DÉPRESSURISEZ LA
VANNE AVANT DE LA DÉMONTER. IL N’EST PAS NÉCESSAIRE D’ENLEVER LA VANNE DE LA TUYAUTERIE POUR FAIRE
DES INSPECTIONS.

4. When lubricating valve components, use a high grade silicone grease (Dow Corning® 111 Compound Lubricant or equal).
5. When reassembling, tighten parts to torque values indicated in ASCO’s maintenance instructions (packed with valve).
6. After maintenance is completed, operate the valve a few times to be sure of proper operation. A metallic “click” signifies the
solenoid is operating.
7. It is recommended that the valve be replaced at seven-year intervals. Shorter intervals may be required if the valve is subject
to corrosive water supplies or atmospheres.
8. All service must be performed by qualified personnel. Upon completion of inspections or replacement of the valve, the entire
system must be checked for proper operation. See appropriate system description and testing instructions for additional
information.
7. AVAILABILITY
The Viking Solenoid Valve is available through a network of domestic and international distributors. See the Viking Corp. Web site
for closest distributor or contact The Viking Corporation.
8. GUARANTEE
For details of warranty, refer to Viking’s current list price schedule or contact Viking directly.

Form No. F_020101 19.09.17 Rev. 19.1

 Page 4 of 4

SOLENOID VALVES
TECHNICAL DATA RATED TO 250 PSI (17.2 BAR)

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com

Figure 1
Dimensions for Part Numbers 11601, 11602 and 13215

Figure 1
Dimensions for Part Numbers 13843 and 13844
Form No. F_020101 19.09.17 Rev. 19.1 Replaces Form No. F_020101 Rev P65
(Revised dimensions of 11602; updated Table 1)
 Page 1 of 4

TECHNICAL DATA WATER MOTOR ALARMS

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com.

1. DESCRIPTION
The Viking water motor alarm is a mechanical device actuated by a flow of
water. It is designed to sound a continuous alarm while a sprinkler system
operates. An alarm is a required component of every sprinkler system
having more than 20 sprinklers.
A. Features
1. The water motor alarm is tapped 3/4” NPT on the inlet and 1” NPT
on the drain outlet.
2. The water motor alarm package includes a drive shaft 16-3/4”
(425 mm) long for walls 14” (356 mm) thick or less. A special
extension shaft is available for walls up to 30-1/4” (768 mm) thick.
3. The package also includes the required 3/4” (20 mm) NPT
strainer for installation on the alarm line.
4. Rated water working pressures: 300 PSI (20.7 bar) 
B. Accessories: (order separately)
1. Extension Mounting Cup: Viking Part Number 05957B, Material: 14-Gauge Cold Rolled Steel, UNS-G10080, coated with black
E-coat. The extension mounting cup is required when the wall thickness is less than 3” (76.2 mm). Refer to “INSTALLATION”
instructions. See Figure 1.
2. Closure Plate: Viking Part Number 05820B, Material: 16-Gauge Galvanized Steel, UNS-G10080. The closure plate is re-
quired when the Water Motor Alarm gong is mounted on an irregularly surfaced wall. It serves to prevent birds from entering
the inside of the gong. The closure plate also serves as a mounting plate for sheet metal walls. Refer to “INSTALLATION”
instructions. See Figure 1.
3. Special Extension Shaft: Viking Part Number 03312B, Material: Stainless Steel, UNS-S30400. The extension shaft is required
when the Water Motor Alarm is installed on walls from 14” (356 mm) to 30-1/4” (768 mm) thick.
2. LISTINGS AND APPROVALS

cULus Listed - VPLX

FM Approved - Water Motor Gongs
LPCB Approved
CE - Standard EN 12259-4, EC-certificate of conformity 1725-CPD-H0001
New York City Board of Standards and Appeals - Calendar No. 219-76-SA
3. TECHNICAL DATA
Specifications
Available since 1991
Shipping Weight: Model F-2: 11 lbs. (5.0 kg)
Water working pressure: Rated to 300 psi (20.7 bar)
Material Standards (See Figure 3)
Viking E-coat Spec: SPF02 W01
Ordering Information
Viking Part No. 07862

Figure 1: Accessories

Form No. F_082789 19.04.15 Rev 19.1 Replaces Form F_082789 Rev. 17.1.P65
(removed model G-2)
 Page 2 of 4

TECHNICAL DATA WATER MOTOR ALARMS

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com.

4. INSTALLATION
Locate the water motor on an exterior wall as close as practical to the valve being monitored for water flow. A 3/4” (20 mm) strainer
(included) is required on the alarm line as close as possible to the alarm outlet of the valve being monitored for water flow (or outlet of
the retard chamber, if used). The location must be easily accessible for cleaning.
1. Cut a 1-7/16” (36.5 mm) minimum to 1-5/8” (41.3 mm) maximum diameter hole in the building wall to accommodate the 3/4” (20
mm) galvanized spacer pipe. (Note: Spacer pipe is NOT included in Water Motor Alarm Package). The hole through the wall must
be level or pitched slightly downward toward the water motor.
2. Measure the wall thickness.
3. Cut and thread the spacer pipe to a length equal to: The wall thickness minus 1” (25.4 mm). If the extension mounting cup is
used, add an additional 3” (76 mm) to the spacer pipe.
4. Cut the drive shaft (10) to a length equal to: The total wall thickness plus 2-3/4” (70 mm). If extension mounting cup is used, add
an additional 3” (76 mm).
5. File the drive shaft to provide a 3/32” (2.4 mm) x 450 chamfer on both corners of both ends. File off all burrs and insert the drive
shaft into the hole of the striker arm shaft.
6. Slide the spacer pipe over the shaft and thread the end of the spacer pipe into the gong support assembly coupling (12).
7. Slide the closure plate (if used) over the free end of the spacer pipe, up to the back of the gong. If desired, the closure plate may
be fastened to the gong support by using the 9/32” (7.14 mm) diameter hole in the gong support. Use only a flat or round headed
fastener that will not interfere with striker arm movement.
8. Position the support assembly on the exterior wall surface by sliding the free threaded end of the spacer pipe into the hole from
outside the building.
9. On the inside surface of the wall: Slide the wall plate provided (9), over the free threaded end of the spacer pipe. (If an extension
mounting cup is used, place it over the end of the spacer pipe with the flared end toward the wall before sliding the wall plate
into position).
10. Remove the plastic thread protectors from the threaded openings in the body of the water motor.
11. Attach the water motor assembly by threading the body (3) onto the free threaded end of the spacer pipe. The chamfered ends
of the drive shaft allow it to slide into position as the water motor body is threaded onto the spacer pipe. When the assembly is
properly tightened, the water motor should be positioned with the 1” (25 mm) NPT drain outlet facing downward and the 3/4” (20
mm) NPT alarm line inlet horizontal. See Figures 2 and 3.
12. Attach the gong, the flat washer, and the gong label (16, 17, and 18) to the gong support installed on the exterior surface of the
wall, with the 5/16-18 x 12” (13 mm) screw (19). Note: The flat washer must be installed between the gong and the gong support
(17).
13. With galvanized, brass, or other approved corrosion-resistant piping, not less than 3/4” (20 mm) diameter, connect the water
motor inlet to the alarm outlet of the waterflow detecting device. A 3/4” (20 mm) strainer (included) is required on the alarm line
as close as possible to the alarm outlet of the waterflow detecting device (or outlet of the retard chamber if used). The location
must be easily accessible for cleaning.
14. The drain outlet of the impeller housing must discharge to an open drain. Care shall be taken to keep the drain line clean at all times.
15. A water motor drain line that:
a. Has too many fittings, and/or
b. Has a very short length of pipe between the 1” (25 mm) outlet and the first elbow in the water motor drain pipe, and/or
c. Is very long may result in slow drainage and reduced water motor speed. This condition can be remedied by increasing the
drain pipe diameter, increasing the length of pipe to the first elbow, and/or pitching the pipe toward the discharge location.

Figure 2
Form No. F_082789 19.04.15 Rev 19.1
 Page 3 of 4

TECHNICAL DATA WATER MOTOR ALARMS

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com.

5. OPERATION (See Figure 3)

When a sprinkler system is activated, water flows from the alarm outlet of the valve, through the 3/4” (20 mm) strainer and alarm line
piping, into the inlet of the water motor. From the 1/8” inlet orifice, the water flows through a nozzle (4), which restricts the flow into
a pressurized stream directed onto the impeller (7). Force from the water stream turns the impeller and drive shaft (10), causing the
striker arm (20) to rotate. The striker (25) impacts against the gong (16), producing a continuous alarm. A minimum of 5 PSI (.34 bar) is
required at the nozzle to cause a continuous alarm. When properly installed, the Water Motor Alarm produces the required 90 decibel
output. After passing through the water motor, the water is discharged through a 1” (25 mm) drain outlet in the bottom of the impeller
housing. The discharged water must be piped through the wall to atmosphere or to a suitable open drain.
6. INSPECTIONS, TESTS AND MAINTENANCE
Weather-resistant materials are used in the construction of the water motor alarm. At regular intervals, examine and test the water
motor to ensure that the nozzle and drain line are clean and free of obstruction, and that the alarm functions properly. Also, at regular
intervals and before disassembly of the water motor, clean and inspect the alarm line strainer located at the alarm outlet of the water-
flow detecting device, or the outlet of the retard chamber, if used. (Note: Some retard chambers may be equipped with a strainer built
in). For minimum maintenance and inspection requirements, refer to NFPA 25. In addition, the Authority Having Jurisdiction may have
additional maintenance, testing, and inspection requirements that must be followed. Before proceeding with disassembly of the water
motor alarm, notify the Authority Having Jurisdiction and occupants of the area covered by the system affected. Take all appropriate
precautions. The water motor alarm will be disabled during disassembly.

A. Water Motor Disassembly (See Figure 3)

1. Isolate the water motor alarm by closing the alarm line valve in the trim of the waterflow detecting device. (Refer to appropri-
ate technical data for the system used.)
2. Remove pipe plug (5).
3. Remove all round head machine screws (1) from the water motor cover.
4. Separate the cover (2) and the gasket (6) from the housing (3).
5. Remove the impeller (7).
6. Inspect and, if necessary, carefully clean the nozzle (4) with a wire or pipe cleaner brush.
7. Flush the nozzle way and drain line with water or compressed air.
B. Water Motor Re-Assembly
1. Re-install the pipe plug (5).
2. Re-install the impeller (7).
3. Replace cover gasket (6) and attach cover (2) by using round head machine screws (1).
4. Open the alarm line valve.
5. Test the water motor alarm.
6. When test is complete and water motor alarm operation is satisfactory, place the alarm line valve in the proper “alarm” posi-
tion. Reset and return the affected systems to service.
7. AVAILABILITY
The Viking Water Motor Alarm is available through a network of domestic and international distributors. See the Viking Corp. Web site
for closest distributor or contact The Viking Corporation.
8. GUARANTEES
For details of warranty, refer to Viking’s current list price schedule or contact Viking directly.

Form No. F_082789 19.04.15 Rev 19.1

 Page 4 of 4

TECHNICAL DATA WATER MOTOR ALARMS

The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058

Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
Visit the Viking website for the latest edition of this technical data page www.vikinggroupinc.com.

Figure 3: Replacement Parts

PART NO.
ITEM NO. DESCRIPTION MATERIAL
NUMBER REQ’D
1 * Screw, R. H. Self-tap #10-24 x 3/8” lg. Zinc Plated Steel 6
2 07867 Cover Steel 1
3 * Housing Cast Iron 1
4 * Nozzle Brass 1
5 01925S 1/2” Pipe Plug Cast Iron 1
6 02550B Cover Gasket Cellulose/Nitrile/Glass Blend 1
7 02547C Impeller Delrin 1
8 * Bearing Brass: Sintered Bronze 1
9 05603A Wall Plate Galvanized Steel 1
10 05604B Drive Shaft Stainless Steel 1
11 -- 3/4” Pipe (C.O.J.) not furnished Galvanized Steel 1
12 * Coupling Brass 1
13 02556B Striker Arm Shaft Celcon Glass Filled 1
14 * Bearing Brass 1
15 * Gong Support Stainless Steel 1
16 05821C Gong Aluminum 1
17 02766A Flat Washer, 11/32” ID x 11/16” ID x 1/16” Stainless Steel 1
18 05768A Gong Label Aluminum (F-2) 1
19 -- Screw, B.H. Slotted, 5/16-18 x 1/2” lg. Stainless Steel 1
20 * Striker Arm Stainless Steel 1
21 -- Flat Washer, 11/32” ID x 11/16” OD x 1/16” Stainless Steel 1
22 -- Screw, H.H. Self-tap 5/16-18 x 1/2” lg. Zinc Plated Steel 1
23 * Striker Pin Stainless Steel 1
24 * Striker Arm Washer Stainless Steel 1
25 * Striker Canvas Phenolic 1
--Indicates replacement part not available
*Indicates replacement part only available in a Sub-Assembly listed below
SUB-ASSEMBLIES
1-8 07863 Motor Assembly
20, 23-25 02558B Striker Arm Assembly
12-15, 20-25 05606C Support Assembly

Form No. F_082789 19.04.15 Rev 19.1 Replaces Form F_082789 Rev. 17.1.P65
(removed model G-2)
 PS10 SERIES
PRESSURE SWITCH
UL, cUL, and CSFM Listed, FM and LPC Approved, NYMEA
Accepted, CE Marked
Dimensions: 3.78" (9,6cm)W x 3.20" (8,1cm)D x 4.22" (10,7cm)H
Conduit Entrance: Two knockouts provided for 1/2" conduit. Individual
switch compartments and ground screws suitable for
dissimilar voltages.
Enclosure: Cover - Die-cast with textured red powdercoat finish, single
cover screw and rain lip.
Base - Die-cast
Pressure Connection: Nylon 1/2" NPT Male
Factory Adjustment: 4 - 8 PSI (0,27 - 0,55 BAR)
Differential: 2 PSI (0,13 BAR) typical
Maximum System Pressure: 300 PSI (20,68 BAR)
Switch Contacts: SPDT (Form C)
10.1 Amps at 125/250VAC, 2.0 Amps at 30VDC
Ordering Information One SPDT in PS10-1, Two SPDT in PS10-2
Model Description Stock No. Environmental Specifications:
PS10-1 Pressure switch with one set 1340103 NEMA 4/IP66 Rated Enclosure - indoor or outdoor when used
SPDT contacts with NEMA 4 conduit fittings.
PS10-2 Pressure switch with two sets 1340104 Temperature range: -40°F to 140°F (-40°C to 60°C)
SPDT contacts Service Use:
Hex Key 5250062 Automatic Sprinkler NFPA-13
Cover Tamper Switch Kit  0090200 One or two family dwelling NFPA-13D
Tamper Residential Occupancy up to four stories NFPA-13R
Cover incorporates tamper resistant fastener that requires a special key for National Fire Alarm Code NFPA-72
removal. One key is supplied with each device. For optional cover tamper
switch kit, order Stock No. 0090200. See bulletin #5401200 PSCTSK.

Installation
The Potter PS10 Series Pressure Actuated Switches are designed for the into alarm port piping on the input side of retard chamber and electrically
detection of a waterflow condition in automatic fire sprinkler systems of connect PS10 to control unit that provides a retard to compensate for surges.
particular designs such as wet pipe systems with alarm check valves, dry Insure that no unsupervised shut-off valves are present between the alarm
pipe, preaction, or deluge valves. The PS10 is also suitable to provide a check valve and PS10.
low pressure supervisory signal; adjustable between 4 and 15 psi (0,27 and Method 2: When using the PS10 for local bell application or with a control
1,03 BAR). that does not provide a retard feature - the PS10 must be installed on the alarm
1. Apply Teflon tape to the threaded male connection on the device. outlet side of the retard chamber of the sprinkler system.
(Do not use pipe dope) Testing: Accomplished by opening the inspector's end-of-line test valve.
2. Device should be mounted in the upright position (threaded connection down). Allow time to compensate for system or control retard.
3. Tighten the device using a wrench on the flats on the device. Note: Method 2 is not applicable for remote station service use, if there is an
unsupervised shut-off valve between the alarm check valve and the PS10.
Wiring Instructions
1. Remove the tamper resistant screw with the special key provided. Wet System With Excess Pressure
2. Carefully place a screwdriver on the edge of the knockout and Connect PS10 into alarm port piping extending from alarm check valve.
sharply apply a force sufficient to dislodge the knockout plug. See Fig 9 Retard provisions are not required. Insure that no unsupervised shut-off
3. Run wires through an approved conduit connector and affix the connector valves are present between the alarm check valve and the PS10.
to the device. Testing: Accomplished by opening the water by-pass test valve or the
4. Connect the wires to the appropriate terminal connections for the inspector's end-of-line test valve. When using end-of-line test, allow time
service intended. See Figures 2,4,5, and 6. See Fig 7 for two switch, one for excess pressure to bleed off.
conduit wiring.
Dry System
Testing Connect PS10 into alarm port piping that extends from the intermediate
The operation of the pressure alarm switch should be tested upon completion chamber of the alarm check valve. Install on the outlet side of the in-line
of installation and periodically thereafter in accordance with the applicable check valve of the alarm port piping. Insure that no unsupervised shut-off
NFPA codes and standards and/or the authority having jurisdiction valves are present between the alarm check valve and the PS10.
(manufacturer recommends quarterly or more frequently). Testing: Accomplished by opening the water by-pass test valve.
Wet System Note: The above tests may also activate any other circuit closer or water
Method 1: When using PS10 and control unit with retard - connect PS10 motor gongs that are present on the system.

Potter Electric Signal Company, LLC • St. Louis, MO • Phone: 866-956-0988/Canada 888-882-1833 • www.pottersignal.com

PRINTED IN USA MFG. #5400928 - Rev D-1 page 1 OF 3

12/10
 PS10 SERIES
PRESSURE SWITCH
Dimensions Switch Clamping Plate Terminal
Fig. 1 Fig. 2

GROUND N G
MI
SCREWS CO
2.87 IN

ADJUSTMENT [72.97]
KNOB 4.22
[107.19]
NG
OI DWG# 923-3
1/2" NPT TG
OU

2.48 1.60
[62.87] [40.64]

3.78 3.20 An uninsulated section of a single conductor

[95.89] [81.28] should not be looped around the terminal and
serve as two separate connections. The wire
NOTE: To prevent leakage, apply Teflon tape sealant to male threads only. must be severed, thereby providing supervision
of the connection in the event that the wire
DWG# 930-1 becomes dislodged from under the terminal.

Typical Sprinkler Applications

Fig. 3
WET SYSTEM WITH WET SYSTEM WITHOUT DRY SYSTEM
EXCESS PRESSURE EXCESS PRESSURE

PS10
PS10 PS10
WATER WATER WATER
MOTOR MOTOR MOTOR
GONG GONG GONG

RBVS CHECK
WET RBVS DRY VALVE RBVS
SYSTEM WET SYSTEM
ALARM SYSTEM ALARM
CHECK ALARM CHECK
CHECK RETARD VALVE
VALVE
VALVE
WATER WATER WATER
OS & Y BY-PASS BY-PASS OS & Y BY-PASS
OS & Y
VALVE VALVE VALVE VALVE VALVE
VALVE

DWG. #923-2AA

Closing of any shutoff valves between the alarm check valve and the PS10 will render the PS10
inoperative. To comply with NFPA-72 any such valve shall be electrically supervised with a
supervisory switch such as Potter Model RBVS.

Low Pressure Signal Connection Waterflow Signal Connection Local Bell For Waterflow Connection
Fig. 4 Fig. 5 Fig. 6

TO FIRE ALARM PANEL NEGATIVE DC

TO FIRE ALARM PANEL OR NEUTRAL AC
EOLR EOLR BELL
LINE LOAD
POSITIVE DC
OR HOT AC

DWG# 928-1 DWG# 928-2 DWG# 928-3

PRINTED IN USA MFG. #5400928 - Rev D-1 page 2 OF 3

12/10
 PS10 SERIES
PRESSURE SWITCH
One Conduit Wiring Switch Operation Removing Knockouts
Fig. 7 Fig. 8 Fig. 9
Terminal W/ PRESSURE APPLIED
Break out thin section of divider to provide path for wires C: Common
when wiring both switches from one conduit entrance. 1: Closed when installed
under normal system C

pressure.
2: Open when installed
under normal system
pressure. Closes on C 1 2
pressure drop. Use for
low pressure
supervision.
Terminal W/O PRESSURE APPLIED
1: Open with no pressure
supplied. Closes upon C
detection of pressure.
Use for waterflow
indication.
2: Closed with no DWG#928-5
C 1 2
DWG# 928-4
pressure applied.
DWG#928-6

•Installation must be performed by qualified personnel and in •Do not tighten by grasping the switch enclosure. Use wrenching
accordance with all national and local codes and ordinances. flats on the bushing only. Failure to install properly could damage
•Shock hazard. Disconnect power source before servicing. the switch and cause improper operation resulting in damage to
Serious injury or death could result. equipment and property.
•Read all instructions carefully and understand them before •To seal threads, apply Teflon tape to male threads only. Using
starting installation. Save instructions for future use. Failure to joint compounds or cement can obstruct the pressure port inlet
read and understand instructions could result in improper and result in improper device operation and damage to equipment.
operation of device resulting in serious injury or death. •Do not over tighten the device, standard piping practices apply.
•Risk of explosion. Not for use is hazardous locations. Serious
injury or death could result.

Engineer/Architect Specifications Pressure Type

Waterflow Switch
Pressure type waterflow switches; shall be a Model PS10 as Pressure switch shall have one or two form C contacts, switch contact
manufactured by Potter Electric Signal Company, St Louis MO., rating 10.1 Amps at 125/250 VAC, 2.0 Amps at 30 VDC.
and shall be installed on the fire sprinkler system as shown and or Pressure type waterflow switches shall have two conduit entrances
specified herein. one for each individual switch compartment to facilitate the use of
Switches shall be provided with a ½” NPT male pressure connection dissimilar voltages for each individual switch.
and shall be connected to the alarm port outlet of; Wet Pipe Alarm The cover of the pressure type waterflow switch shall be Zinc die-cast
Valves, Dry Pipe Valves, Pre-Action Valves, or Deluge Valves. The with rain lip and shall attach with one tamper resistant screw. The
pressure switch shall be actuated when the alarm line pressure reaches Pressure type waterflow switch shall be suitable for indoor or outdoor
4 - 8 PSI (0,27 - 0,55 BAR). service with a NEMA 4/IP66 rating.
Pressure type waterflow switches shall have a maximum service The pressure type waterflow switch shall be UL Ulc and CSFM listed,
pressure rating of 300 PSI (20,68 BAR) and shall be factory adjusted FM and LPC approved and NYMEA accepted.
to operate on a pressure increase of 4 - 8 PSI (0,27 - 0,55 BAR)

PRINTED IN USA MFG. #5400928 - Rev D-1 page 3 OF 3

12/10
UL/FM CERTIFICATES
11/21/21, 2:39 PM VPLX.EX659 - Valves, Alarm | UL Product iQ

VPLX.EX659 - Valves, Alarm

Valves, Alarm
See General Information for Valves, Alarm

VIKING CORP EX659

210 INDUSTRIAL PARK DR
HASTINGS, MI 49058-9706 USA
Model J-1, 3, 4, 6, 8 inch. sizes rated for 300 psig.

Model J-1 4, 6 and 8 inch. sizes rated for 175 psig, for use with Refrigerated Area /
Cold Storage Trim.

Model J-1 valve provided with Model C-1 retarding chamber.

Model F-2 water motor gong.

Last Updated on 2011-11-16

The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured
under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Certified and covered under UL's Follow-Up
Service. Always look for the Mark on the product.

UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. The Guide
Information, Assemblies, Constructions, Designs, Systems, and/or Certifications (files) must be presented in their entirety and in a non-misleading
manner, without any manipulation of the data (or drawings). 2. The statement "Reprinted from the Online Certifications Directory with permission
from UL" must appear adjacent to the extracted material. In addition, the reprinted material must include a copyright notice in the following
format:
"© 2021 UL LLC"

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11/21/21, 2:37 PM VOXZ.S309 - Switches, Pressure | UL Product iQ

VOXZ.S309 - Switches, Pressure

Switches, Pressure
See General Information for Switches, Pressure

POTTER ELECTRIC SIGNAL CO L L C S309

1609 PARK 370 PL
HAZELWOOD, MO 63042-4417 USA
Pressure switch, Model PS-10, Oper. Pressure psig: 0-20; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24 V dc; 2.5 A, 0-
30 V dc.

Pressure Alarm Switch, Model PS-10A, Oper. Pressure psig: 4-8; Max System Pressure psig: 300; Electrical Ratings:
10 A, 125 V ac, 2.5 A, 24 V dc; 2.5
A, 0-30 V dc.

Pressure Supervisory Switch, Model PS-100, Oper. Pressure psig: 20-225; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24
V dc; 2.5 A, 0-30 V dc.

Pressure Alarm Switch, Model PS10-1, Oper. Pressure psig: 4-15; Max System Pressure psig: 300; Electrical Ratings:
10 A, 125 V ac, 2.5 A, 24 V dc;
2.5 A, 0-30 V dc.

Pressure Alarm Switch, Model PS10-1A, Oper. Pressure psig: 4-20; Max System Pressure psig: 250; Electrical Ratings:
10 A, 125 V ac, 2.5 A, 24 V dc;
2.5 A, 0-30 V dc.

Pressure Alarm Switch, Model PS10-2, Oper. Pressure psig: 4-15; Max System Pressure psig: 300; Electrical Ratings:
10 A, 125 V ac, 2.5 A, 24 V dc;
2.5 A, 0-30 V dc.

Pressure Alarm Switch, Model PS10-2A, Oper. Pressure psig: 4-20; Max System Pressure psig: 250; Electrical Ratings:
10 A, 125 V ac, 2.5 A, 24 V dc;
2.5 A, 0-30 V dc.

Pressure Alarm Switch, Model PS10-1 w/Brass Bushing, Oper. Pressure psig: 4-15; Max System Pressure psig: 300;
Electrical Ratings: 10 A, 125 V ac,
2.5 A, 24 V dc; 2.5 A, 0-30 V dc.

Pressure Alarm Switch, Model PS10-2 w/Brass Bushing, Oper. Pressure psig: 4-15; Max System Pressure psig: 300;
Electrical Ratings: 10 A, 125 V ac,
2.5 A, 24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS-100A, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS100-2, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS100-2A, Oper. Pressure psig: 20-225; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Alarm Switch, Model WFS-B, Oper. Pressure psig: 10; Max System Pressure psig: 250; Electrical Ratings:
15 A, 125 or 250 V ac; 1/2 A, 125 V
dc; 1/4 A, 250 V dc.

Pressure Alarm Switch, Model WFSPDB, Oper. Pressure psig: 10; Max System Pressure psig: 250; Electrical Ratings:
15 A, 125 or 250 V ac; 1/2 A, 125
V dc; 1/4 A, 250 V dc.

Pressure Alarm Switch, Model WFSR-F, Oper. Pressure psig: 4-8; Max System Pressure psig: 175; Electrical Ratings:
15 A, 125 or 250 V ac; 1/2 A, 125
V dc; 1/4 A, 250 V dc.

Pressure alarm/supervisory switch, Model QRS, Oper. Pressure psig: 10-65; Max System Pressure psig: 175; Electrical Ratings: 24 V dc, 80 mA, with
contacts rated 30 V ac, 5 A.

Pressure Supervisory Switch, Model PS-40, Oper. Pressure psig: 20-225; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24
V dc; 2.5 A, 0-30 V dc.

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11/21/21, 2:37 PM VOXZ.S309 - Switches, Pressure | UL Product iQ
Pressure Supervisory Switch, Model PS15-2, Oper. Pressure psig: 5-30; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24 V
dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS-40A, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS40-1, Oper. Pressure psig: 10-60; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24
V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS40-1A, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS40-2A, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS25-2, Oper. Pressure psig: 10-60; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24
V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS40-2, Oper. Pressure psig: 10-60; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24
V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS40-1 w/Brass Bushing, Oper. Pressure psig: 10-60; Max System Pressure psig: 300;
Electrical Ratings: 10 A,
125 V ac, 2.5 A, 24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS40-2 w/Brass Bushing, Oper. Pressure psig: 10-60; Max System Pressure psig: 300;
Electrical Ratings: 10 A,
125 V ac, 2.5 A, 24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model HLS-B, Oper. Pressure psig: 40; Max System Pressure psig: 250; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24 V dc;
2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS-120, Oper. Pressure psig: 20-225; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A, 24
V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS-120A, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS120-1, Oper. Pressure psig: 35-225; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS120-1A, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS120-2, Oper. Pressure psig: 35-225; Max System Pressure psig: 250; Electrical Ratings: 10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS120-2A, Oper. Pressure psig: 20-175; Max System Pressure psig: 300; Electrical Ratings:
10 A, 125 V ac, 2.5 A,
24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS120-1 w/Brass Bushing, Oper. Pressure psig: 35-225; Max System Pressure psig: 300;
Electrical Ratings: 10 A,
125 V ac, 2.5 A, 24 V dc; 2.5 A, 0-30 V dc.

Pressure Supervisory Switch, Model PS120-2 w/Brass Bushing, Oper. Pressure psig: 35-225; Max System Pressure psig: 300;
Electrical Ratings: 10 A,
125 V ac, 2.5 A, 24 V dc; 2.5 A, 0-30 V dc.

Accessory, Cover Tamper Switch Kit, Model PSCTSK for use with the PS Series Pressure Switches.

Last Updated on 2020-05-04

The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured
under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Certified and covered under UL's Follow-Up
Service. Always look for the Mark on the product.

UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. The Guide
Information, Assemblies, Constructions, Designs, Systems, and/or Certifications (files) must be presented in their entirety and in a non-misleading
manner, without any manipulation of the data (or drawings). 2. The statement "Reprinted from the Online Certifications Directory with permission
from UL" must appear adjacent to the extracted material. In addition, the reprinted material must include a copyright notice in the following
format:
"© 2021 UL LLC"

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11/21/21, 2:41 PM VLTR.EX1130 - Accessories for Special Systems | UL Product iQ

VLTR.EX1130 - Accessories for Special Systems

Accessories for Special Systems

See General Information for Accessories for Special Systems

VIKING CORP EX1130

210 INDUSTRIAL PARK DR
HASTINGS, MI 49058-9706 USA
Valve tripping equipment and accessories for "Viking" water supply control valves.

Thermostatic (combined rate-of-rise and fixed temperature):Thermostatic releases, Models C-1, C-2, releasing air or water under pressure
from the pilot line. Maximum smooth ceiling spacing, 50 by 50 ft. For Model C-1. Model C-2 with spacing of 40 ft by 40 ft.

Thermostatic (fixed temperature): Pilot line equipped with Listed "Viking" automatic sprinklers opening of which bleeds pressure (air or water)
from line.

Thermostatic fixed temperature release: Model VK800, glass bulb type; 135, 155, 175, 200, 286 F temperature ratings, for use on sprinkler
system pilot lines for system pressures up to 250 psig. Upon activation the fixed temperature release bleeds pressure (air or water) from pilot line.
Maximum smooth ceiling spacing, 20 by 20 ft for 155, 200, 286 F temperature ratings and 40 by 40 ft for 135 and 175 F temperature ratings. The
spacings specified are for flat, smooth ceiling construction of ordinary height, generally regarded as the most favorable condition for distribution
of heated air currents resulting from a fire. Under other forms of ceiling construction reduced spacing may be required. The fire tests conducted to
determine the suitability of the spacings are conducted in a 60 by 60 ft room having a 15 ft 9 in. high smooth ceiling and minimum air movement.
The test fire (denatured alcohol) is located approximately 3 ft above the floor and of a magnitude so that sprinkler operation is obtained in
approximately two minutes.

For comparative purposes, automatic sprinklers rated 160 F are installed on a 10 by 10 ft spacing schedule in an upright position with the
deflectors approximately 7 in. below the ceiling. At the maximum permissible spacing for the heat detectors they must operate prior to operation
of the sprinklers. The placement and spacing of the fixed temperature releases should be based on consideration of the ceiling construction,
ceiling height, room or space areas, spaced sub-divisions, the normal room temperature, possible exposure of the devices to abnormal heat such
as may be produced by manufacturing processes or equipment and to draft conditions likely to be encountered at the time of a fire.

Electric: Magnetically operated switches

(industrial control) electrically operated actuating valves, Viking Part Nos. 07831, 07832, 07833, 11601,
11602, 13843, 13844, 11591NC, 11592NC, 11593NC, 1159YNC, to release air or water under pressure from pilot line. Valve circuit energized by
connection to Listed electric type fire detectors, thermostats for releasing device service, or Viking releasing device control panel.

For wet pilot line having water under pressure:Viking Model C-1 pressure-operated relief valve, for use with Viking special system water control
valves as indicated in the installation instructions for each type valve and when thermostatically operated tripping mechanism is employed.
Maximum operating service pressure 250 psig.

Pneumatic actuators, Models H-1, R-1 for use with Viking special system water control valves as indicated in the individual Listings and
manufacturer's installation instructions for each type valve.

Pressure operated relief valves, Models D-3 and D-4 for use with Viking special system water control valves as indicated in the individual Listings
and manufacturer's installation instructions for each type of valve. Maximum operating service pressure 250 psig.

Prime shut-off valves, Models A-1, A-2 for use with Viking special system water control valves as indicated in the individual Listings and
manufacturer's installation instructions for each type valve.

Differential Valve , Model A-1 for use with Viking special system water control valves as indicated in the individual Listings and manufacturer's
installation instructions for each type valve.

For pressure regulating valve trim: Viking Model C-2 pilot pressure regulating valve, for use in Viking Model H-1 and H-2 deluge valve pressure
regulating trim assemblies, Part Nos. 09065, 09066, 09067, 09068 only.

Heat detector assembly for releasing device service: Firecycle Model B (Viking Part Nos. 04711A, 04717A, 04718A, 04719A, 08288, 08289,
08290, 08291) rate compensation type fixed temperature normally closed circuit contact detector in the 140, 160, 190, 225 F temperature ratings.
For indoor use only.
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11/21/21, 2:41 PM VLTR.EX1130 - Accessories for Special Systems | UL Product iQ
Heat detector assembly for releasing device service: Firecycle III-OH Model C (Viking Part Nos.11723, 11724, 11725, 11726, 11727, 11728,
11729, 11730)
rate compensation type fixed temperature normally closed circuit contact detector in the 140, 160, 190, 225 F temperature ratings.
For indoor use only.

Manual emergency stations, Viking Models C-1, C-2, C-3, ER-1(part no. 19701). An emergency station connected to the pilot line of a deluge
valve in order to provide a remote manual means of releasing pressure from the line, thereby tripping the deluge valve.

Trimpac for special system water control valves, deluge type, Models A-1, A-1B, A-2, A-2B, A-3, A-3B, A-4, A-4B, A-8, A-8B, A-9, A-9B, A-10, A-
10B, D-1 and D-1B for use only with Viking's special system water control valves, deluge type Models E-1 and E-2 sizes 2, 3, 4, and 6 inches, E-3
and E-4 size 1
1/2 in. and F-1 and F-2 sizes 1 1/2 2, 2 1/2 3, 4, 6 and 8 inches rated for 250 psi.

Models B-1, B-1B, B-2, B-2B, B-3, B-3B, B-4, B-4B, B-8, B-8B, B-9, B-9B, B-10 and B-10B for use only with Viking's special system water control
valves, deluge type Models E-1, E-2, H-1 and H-2 sizes 2, 3, 4 and 6 inches, E-3, E-4, H-3 and H-4 size 1 1/2 in. and F-1, F-2 J-1 and J-2 sizes 1 1/2,
2, 2 1/2, 3, 4, 6 and 8 inches rated 250 psi.

Models C-1 and C-1B for use only with Viking's special system water control valves, deluge type Models H-1 and H-2 sizes 2, 3, 4 and 6 inches, H-
3 and H-4 size 1 1/2 in. and J-1 and J-2 sizes 1 1/2, 2, 2 1/2, 3, 4, 6 and 8 rated for 250 psi.

Viking drain trim and hoses - Part Numbers 11894, 11895 and 12071.

Trimpac for special system water control valves, double interlock type, Models A-5, A-5B, A-6, A-6B, A-7, A-7B, D-2 and D-2B for use only
with Viking's special system water control valves, deluge type Models E-1 and E-2 sizes 2, 3, 4 and 6 inches, E-3 and E-4 size 1 1/2 in., F-1 and F-2
sizes 1 1/2 , 2, 2 1/2 , 3, 4, 6, and 8 inches rated for 250 psi.

Viking drain trim and hoses - Part Numbers 11894, 11895 and 12071.

Models B-5, B-5B, B-6, B-6B, B-7 and B-7B for use only with Viking's special system water control valves, deluge type Models E-1, E-2, H-1 and H-2
sizes 2, 3, 4 and 6 inches, E-3, E-4, H-3 and H-4 size 1 1/2
in. and F-1, F-2, J-1 and J-2 sizes 1 1/2, 2, 2 1/2, 3, 4, 6 and 8 inches rated for 250 psi.

Trimpac for special system water control valves, flow cycling assemblies, Models E-1, E-1B, E-2, E-2B, E-3 and E-3B for use with Viking's
special system water control valves, deluge type Model H-1 and H-2 sizes 2, 3, 4 and 6 inches, H-3 and H-4 size 1 1/2 in., J-1 and J-2 sizes 1 1/2, 2,
2 1/2 3, 4 and 6, H-3 and H-4 size 1 1/2 in., J-1 and J-2 sizes 1 1/2, 2, 2 1/2, 3, 4, 6 and 8 rated for 250 psi.

Viking drain trim and hoses - Part Numbers 11894, 11895, 12071 and 12961.

Anti-Column Device, LD-1 for use with listed Viking Dry Pipe and Preaction Valves.

Authorities having jurisdiction should be consulted before installation.

Trademark and/or Tradename: "VK"

Last Updated on 2017-12-28

The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured
under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Certified and covered under UL's Follow-Up
Service. Always look for the Mark on the product.

UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. The Guide
Information, Assemblies, Constructions, Designs, Systems, and/or Certifications (files) must be presented in their entirety and in a non-misleading
manner, without any manipulation of the data (or drawings). 2. The statement "Reprinted from the Online Certifications Directory with permission
from UL" must appear adjacent to the extracted material. In addition, the reprinted material must include a copyright notice in the following
format:
"© 2021 UL LLC"

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11/21/21, 2:07 PM VLFT.EX2006 - Special System Water Control Valves, Deluge Type | UL Product iQ

VLFT.EX2006 - Special System Water Control Valves,

Deluge Type

Special System Water Control Valves, Deluge Type

See General Information for Special System Water Control Valves, Deluge Type

VIKING CORP EX2006

5150 BELTWAY DR SE
CALEDONIA, MI 49316 USA
Nominal
Max

Pipe
Rated
Trim

Body
Size,
End
Pressure, Configuration
Installed
Model Type NPS Configuration* psig Type+ Position

Deluge sprinkler system

E-1, E- Angle 2 G by G 250 WPL, E, P V

2

E-1, E- Angle 3, 4, 6 F by F, F by G 250 WPL, E, P V

2

E-3 Angle 1-1/2 T by T 250 WPL, E, P V

F-1 Globe 1-1/2, 2, 2-1/2 T by T 250 WPL, E, P V, H

F-1, F- Globe 3, 4, 6, 8 F by F 250 WPL, E, P V, H

2

F-1, F- Globe 3, 4, 6 F by G 250 WPL, E, P V, H

2

F-1, F- Globe 1-1/2, 2, 2-1/2, 3, 4, 6, 8 G by G 250 WPL, E, P V, H

2

FSX-A Globe 2, 3, 4, 6, 8 F by F 250 WPL, E, P V

H-1, H- Angle 2 G by G 250 WPL, E, P V

2
P w/ PRT (outlet range = 25 - 150
psig)

E w/ PRT (outlet range = 25 - 150

psig)

H-1, H- Angle 3, 4, 6, F by F, F by G 250 WPL, E, P V

2
P w/ PRT (outlet range = 25 - 150
psig)

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11/21/21, 2:07 PM VLFT.EX2006 - Special System Water Control Valves, Deluge Type | UL Product iQ

E w/ PRT (outlet range = 25 - 150

psig)

H-3 Angle 1-1/2 T by T 250 WPL, E, P V

J-1 Globe 1-1/2, 2, 2-1/2 T by T, G by G 250 WPL, E, P V, H

P w/ PRT (outlet range = 25 - 150

psig)

E w/ PRT (outlet range = 25 - 150

psig)

J-1, J-2 Globe 3, 4, 6, 8 F by F, G by G 250 WPL, E, P V, H

P w/ PRT (outlet range = 25 - 150

psig)

E w/ PRT (outlet range = 25 - 150

psig)

J-1, J-2 Globe 3, 4, 6 F by G 250 WPL, E, P V, H

P w/ PRT (outlet range = 25 - 150

psig)

E w/ PRT (outlet range = 25 - 150

psig)

J-2 Globe 1-1/2, 2, 2-1/2 G by G 250 WPL, E, P V, H

P w/ PRT (outlet range = 25 - 150

psig)

E w/ PRT (outlet range = 25 - 150

psig)

VXD Globe 1-1/2, 2, 2-1/2, 3, 4, 6, 8, G by G 1725 WPL, E, P V, H

10

VXD Globe 3, 4, 6, 8, 10 F by F 1725 WPL, E, P V, H

Nominal
Max

Pipe
Rated
Trim

Body
Size,
End
Pressure, Configuration Installed

Model Type NPS Configuration* psig Type+ Position

Preaction sprinkler system

F-1 Globe 1-1/2, 2, 2-1/2 T by T 250 NI w/ E, NI w/P V, H

SI w/ E, SI w/ P, SI Preprimed w/
E

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

SURE FIRE

F-1, F- Globe 3, 4, 6, 8 F by F 250 NI w/ E, NI w/P V, H

2
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11/21/21, 2:07 PM VLFT.EX2006 - Special System Water Control Valves, Deluge Type | UL Product iQ

SI w/ E, SI w/ P, SI Preprimed w/
E

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

SURE FIRE

F-1, F- Globe 3, 4, 6 F by G 250 NI w/ E, NI w/P V, H

2
SI w/ E, SI w/ P, SI Preprimed w/
E

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

SURE FIRE

F-1, F- Globe 1-1/2, 2, 2-1/2, 3, 4, 6, G by G 250 NI w/ E, NI w/P V, H

2 8
SI w/ E, SI w/ P, SI Preprimed w/
E

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

SURE FIRE

FSX-A Globe 2, 3, 4, 6, 8 F by F 250 NI w/ E, NI w/P V

SI w/ E, SI w/ P

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

G-x000 Globe 2, 3, 4, 6 G by G 250 NI w/ E, NI w/P V

SI w/ E, SI w/ P

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

SURE FIRE

VXD Globe 1-1/2, 2, 3, 4, 6, 8, 10 G by G 250 SI w/ E, SI w/ P H, V

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

VXD Globe 3, 4, 6, 8, 10 F by F 250 SI w/ E, SI w/ P H, V

DI w/ E-P, DI w/ E-P-E, DI w/ P-P

F - Flanged

G - Grooved

T - Threaded

H - Horizontal orientation

V - Vertical orientation

WPL- Wet Pilot Line

E- Electric Actuation

P- Pneumatic Actuation

NI- Non-Interlock
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11/21/21, 2:07 PM VLFT.EX2006 - Special System Water Control Valves, Deluge Type | UL Product iQ
SI- Single-Interlock

DI- Double-Interlock

PRT- Pressure Reducing Trim

* End configurations are intended to be installed on systems not exceeding end configurations' working capabilities.

+ All trim configuration types shall include an emergency manual release.

The Model E-1, E-3 and F-1 deluge valve may be utilized with Viking HP Dry System.

Viking SUREFIRE may include Single or Double Interlock trim.

The Model FSX-A may also utilize the Viking Model D-3 or D-4 PORV.

For Model G-x000, "x" represents 2, 3, 4 or 6.

Height of pilot line above valve limited as shown in the installation instructions.

For accessories used with these valves, see certifications under Accessories for Special Systems (VLTR).

Authorities Having Jurisdiction (AHJ) to be consulted before installation.

Last Updated on 2020-11-25

The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured
under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Certified and covered under UL's Follow-Up
Service. Always look for the Mark on the product.

UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. The Guide
Information, Assemblies, Constructions, Designs, Systems, and/or Certifications (files) must be presented in their entirety and in a non-misleading
manner, without any manipulation of the data (or drawings). 2. The statement "Reprinted from the Online Certifications Directory with permission
from UL" must appear adjacent to the extracted material. In addition, the reprinted material must include a copyright notice in the following
format:
"© 2021 UL LLC"

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