Tyco DV-5 User Manual

DV-5 Deluge Valve, Diaphragm Style,
1-1/2 thru 8 Inch (DN40 thru DN200),
Deluge System — Electric Actuation

General
Description

The DV-5 Deluge Valve (described in
Technical Data Sheet TFP1305) is a
diaphragm style valve that depends
upon water pressure in the Diaphragm
Chamber to hold the Diaphragm closed
against the water supply pressure.
When the DV-5 Valve is set for service,
the Diaphragm Chamber is pressurized
through the trim connections from the
inlet side of the system’s main con­trol valve, for example an O.S.&Y. gate
valve or buttery valve (Ref. Figures 1
and 4).

Operation of an electrical device such
as a heat sensitive thermostat, smoke
detector, or electrical manual control
station signals the Deluge Valve Re­leasing Panel to energize the Solenoid
Valve. In turn, the energized Solenoid
Valve opens to release water from the
Diaphragm Chamber faster than it can
be replenished through the 1/8 inch
(3,2 mm) restriction provided by the
Model ASV-1 Automatic Shut-Off Valve
in the diaphragm supply connections
(Item 5 - Fig. 3A and 5, also described
in Technical Data Sheet TFP1384). This
results in a rapid pressure drop in the
Diaphragm Chamber and the force
differential applied through the Dia­phragm that holds it in the set position
is reduced below the valve trip point.
The water supply pressure then forces
the Diaphragm open permitting water
to ow into the system piping, as well
as through the Alarm Port to actuate
the system alarms.

As water ows into the system, the pi­lot chamber of the Model ASV-1 Auto­matic Shut-Off Valve (Item 5 - Fig. 3A
and 5) becomes pressurized and the
ASV-1 automatically shuts off the di­aphragm chamber supply ow to the
DV-5 Diaphragm Chamber. Shutting
off the diaphragm chamber supply ow
prevents the DV-5 Diaphragm Chamber
from becoming re-pressurized, there­by preventing inadvertent closing of the
DV-5 during a re (as may be the case
should the Solenoid Valve become de­energized after its initial operation).

NOTICE

The DV-5 Deluge Valve with Electric
Actuation Trim described herein must
be installed and maintained in compli­ance with this document, as well as
with the applicable standards of the
National Fire Protection Association, in
addition to the standards of any other
authorities having jurisdiction. Failure
to do so may impair the performance
of these devices.

The owner is responsible for main­taining their fire protection system
and devices in proper operating con­dition. Contact the installing contrac­tor or product manufacturer with any
questions.

Worldwide

Contacts

www.tyco-fire.com

Page 1 of 14 OCTOBER 2014 TFP1320

TFP1320

etc. (Fire Detection)

Page 2 of 14

13

6

5

11

14

7

8

3

9

1

15

2

4

-

1

DV-5 Deluge Valve

-

2

Main Control Valve (N.O.)

-

3

Diaphragm Chamber Supply
Control Valve (N.O.)

-

4

Local Manual Control Station

-

5

Open Nozzles or Sprinklers

-

6

Heat Detectors, Smoke Detectors,

-

7

Water Supply Pressure Gauge

-

8

Diaphragm Chamber Pressure
Gauge

-

9

System Drain Valve (N.C.)

-

10

Main Drain Valve (N.C.)
(Shown at Rear of Valve)

-

11

Diaphragm Chamber Automatic
Shut-Off Valve

FIGURE 1 (1 OF 2)

SYSTEM SCHEMATIC (FRONT VIEW)

ELECTRIC ACTUATION

-

12

Waterow Pressure Alarm Switch
(Shown at Rear of Valve)

-

13

Water Motor Alarm (Optional)

-

14

Solenoid Valve

-

15

Deluge Valve Releasing Panel

TFP1320

-

12

etc. (Fire Detection)

Waterow Pressure Alarm Switch

Page 3 of 14

6

5

15

14

12

13

11

9

3

10

1

2

-

1

DV-5 Deluge Valve

-

2

Main Control Valve (N.O.)

-

3

Diaphragm Chamber Supply
Control Valve (N.O.)

-

4

Local Manual Control Station
(Shown at Front of Valve)

-

5

Open Nozzles or Sprinklers

-

6

Heat Detectors, Smoke Detectors,

-

7

Water Supply Pressure Gauge
(Shown at Front of Valve)

-

8

Diaphragm Chamber Pressure
Gauge (Shown at Front of Valve)

-

9

System Drain Valve (N.C.)

-

10

Main Drain Valve (N.C.)

-

11

Diaphragm Chamber Automatic
Shut-Off Valve

SYSTEM SCHEMATIC (REAR VIEW)

ELECTRIC ACTUATION

FIGURE 1 (2 OF 2)

-

13

Water Motor Alarm (Optional)

-

14

Solenoid Valve

-

15

Deluge Valve Releasing Panel

TRIM SHOWN FULLY ASSEMBLED;
COMPONENTS SUCH AS GAUGES

WATERFLOW

TFP1320

Page 4 of 14

PRESSURE

ALARM

SWITCH

DELUGE

SYSTEM

GROOVED

COUPLING

SHUT-OFF

FIGURE 2

DV-5 PRE-TRIMMED DELUGE VALVE

ELECTRIC ACTUATION

Technical
Data

Approvals

UL and C-UL Listed
FM Approved.

Valve Trim

The Vertical Electric Actuation Trim
(Fig. 3A/3B) and Horizontal Electric
Actuation Trim (Fig. 5) form a part of
the laboratory listings and approvals
for the DV-5 Valve and are necessary
for its proper operation.

Each package of trim includes the fol­lowing items:

• Water Supply Pressure Gauge

• Diaphragm Chamber

Pressure Gauge

• Diaphragm Chamber Connections

• Manual Control Station

• Main Drain Valve

• System Drain Valve

• Alarm Test Valve

• Automatic Drain Valve

The following items are included in the
Pre-trimmed Valve Assembly and can
be ordered separately for the valve
trim:

• Model BFV-N Buttery Valve

• Waterow Pressure Alarm Switch

(PS10-2)

• Figure 577 Grooved Coupling

To ease eld assembly of the trim ar­rangement, the vertical trim compo­nents are provided partially assembled
as shown in Figure 3B.

DELUGE

ELECTRIC

ACTUATION

TRIM

NOTES:

1. SEE FIGURE 3, PER VALVE SIZE
AS APPLICABLE, FOR TRIM
ARRANGEMENT WITH BILL OF
MATERIALS AND COMPONENT
PART NUMBERS.

2.

DV-5

VALVE

VALVE

AND SWITCHES MAY REQUIRE
ASSEMBLY IN TRIM AT VALVE
INSTALLATION.

The trim arrangement is provided with
galvanized, black, or brass nipples and
ttings. The galvanized and brass trim
are intended for non-corrosive or cor­rosive conditions, whereas the black
trim is principally intended for use with
AFFF systems.

NOTE: When the system pressure is
greater than 175 psi (12,1 bar), provision
is to be made to replace the standard
order 300 psi (20,7 bar) Water Pressure
Gauges, shown in Figure 3A/3B and 5
with separately ordered 600 psi (41,4
bar) Water Pressure Gauges.

The Electric Actuation Trim is required
for electric operation of the DV-5 Valve
by a detection system consisting of
electrical devices such as heat sen­sitive thermostats, smoke detectors,
and/or electric manual pull stations.
Information on the various types of
separately ordered Solenoid Valves
that may be used with this trim pack­age is given in Technical Data Sheet
TFP2180. Nominal installation dimen­sions for the Vertical Electric Actuation
Trim are shown in Figure 4.

NOTE: Approval by Factory Mutu­al is contingent on the use of an FM
Approved 24VDC Solenoid Valve. FM
only approves solenoid valves for use
in non-hazardous locations.

Consult with the authority having ju­risdiction regarding installation cri­teria pertaining to electric actuation
circuitry.

The Electric Actuation Trim is provided
with a Model ASV-1 Automatic Shut-Off
Valve (Item 5 - Fig. 3A and 5); conse­quently, the release circuit of the Re­leasing Panel need only provide the
standard ten minutes of alarm condi-

tion intended to energize the Solenoid
Valve to open. After the ten minute du­ration, at which point should the Sole­noid Valve become de-energized and
close (especially while operating under
battery back-up), the Automatic Shut­Off Valve will have already automatical­ly closed, thereby preventing the DV-5
Diaphragm Chamber from becoming
re-pressurized, and preventing an in­advertent closing of the DV-5 during a
re event.

Materials of
Construction

NOTES: The galvanized or brass nip­ples and fittings for the Valve Trim
provide corrosion resistance and are
intended to extend the life of the instal­lation of the DV-5 Valve when exposed
to internal and external corrosive con­ditions. Although these selections are
intended to resist corrosion, it is rec­ommended that the end user or oth­er technical expert familiar with con­ditions at the proposed installation be
consulted with respect to these selec­tions for a given corrosive condition.

Systems using a seawater or brackish
water supply require special consid­erations in order to extend the life of
the valve and trim. This type of system
ideally should be configured with a pri­mary source of clean fresh water (e.g.,
a pressurized water tank) and that only
upon system operation is the second­ary water supply (seawater or brack­ish water) allowed to enter the system.
After the system operation, the sys­tem should be thoroughly flushed with
clean fresh water. Following this rec­ommendation will increase the service
life of the DV-5 Valve and Valve Trim.

Pressure Gauges. Bronze bourdon
tube with brass socket.

Gauge Test Valve. Bronze body per
ASTM B584.

Manual Control Station. Corrosion
resistant copper alloys and glass lled
PTFE seals. Thermoplastic enclosure.

Automatic Drain Valve. Brass body
per ASTM B584, Type 440 stainless
steel or brass per ASTM B134 Ball, and
galvanized steel inlet.

Automatic Shut-Off Valve. Brass
body, cover, and center seat per UNS
C36000, Type 316 stainless steel
spring, and Nylon fabric reinforced,
natural rubber diaphragm per ASTM
D2000.

Ball Valve. Corrosion resistant copper
alloys and glass lled PTFE seals.

Spring Loaded Check Valve. Brass
body and buna-n seal.

TFP1320

Item 14.

2.

3.

4.

5.

1.

NOTES:

Page 5 of 14

NO.

DESCRIPTION P/N

1
2
3

Model MC-1 Manual Control Station 52-289-2-001

4

Model AD-1 Automatic Drain Valve 52-793-2-004
5
6

Item No. Not Used
7
8
9

10 31
11
12

Drip Funnel Connector

Drip Funnel Bracket

13

Drip Funnel

14
15
16

1/4" x 18" Tubing CH

1/2" Tubing Connector CH

17

1/2" x 12" Tubing CH

18

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

19

1/4" Plug CH

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

20

3/4" Plug CH

21

1/2" Union CH

. . . . . . . . . . . . . . . . .

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QTY.

. .

2

92-343-1-005300 psi/ 2000 kPa Water Pressure Gauge

1

46-005-1-0021/4" Gauge Test Valve

1

. . . . . .

1

. . . . . . .

. . .

1

92-343-1-021Model ASV-1 Automatic Shut-Off Valve

2

. . . . . . . . .

46-050-1-0041/2" Ball Valve

1

92-322-1-0021/2" Spring Loaded Check Valve

1

52-353-1-0051/2" Y-Strainer

1 2

46-049-1-0053/4" Swing Check Valve 1/4" x Close Nipple CH

2

46-048-1-0053/4" Angle Valve

1

92-211-1-005

1

92-211-1-003

1

92-343-1-007

1

92-032-1-0023/32" Vent Fitting
1
1
1
1
1
5

A1

16

27

LOCATION
FOR OPTIONAL
ELECTRICALLY

SUPERVISED

N.O. ALARM

CONTROL

VALVE

29

20

35

43

33

24

29

(GREEN

TINT)

28

42

42

10

42

38

7

35

Electric Actuation Trim is
comprised of Items 1-45

19
plus Items E2-E4. Item E1
ordered separately. Items
A1-A3 included only in
pre-trimmed valve assemblies
as applicable; otherwise
ordered separately.

31

31

23

All Fittings and Nipples are
galvanized (Standard Order).

CH: Common Hardware.
See Figure 2 of TFP1305 for

Valve Port identication.
Route all Tubing to Drip Funnel,

NO. NO.

DESCRIPTION P/N DESCRIPTION P/N

22
23
24 45
25
26
27
28
29
30

32
33
34
35
36
37
38
39
40
41
42

. . . . . . . . . . . . . . . . . . . . . . . . . . .

3/4" Union CH
1/4" 90° Elbow CH
1/2" 90° Elbow CH
3/4" 90° Elbow CH
1/2" Tee CH
1/2" x 1/4" x 1/2" Tee CH
3/4" Tee CH
3/4" x 1/2" x 3/4" Tee
3/4" x 3/4" x 1/2" Tee CH

1/2" x Close Nipple CH
1/2" x 1-1/2" Nipple CH
1/2" x 2" Nipple CH
1/2" x 2-1/2" Nipple
1/2" x 5" Nipple CH
1/2" x 7" Nipple CH
Select Nipple per Table CH
Select Nipple per Table CH
Select Nipple per Table CH
3/4" x Close Nipple CH
3/4" x 1-1/2" Nipple

. . . . . . . . . . . . . . . . . . . . . . .

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. . . . . . . . . . . . . . . . . . . .

30

15

42

42

22

42

42

42

28

11

44

1

21

2

36

39

27

2" (DN50)

GROOVE x GROOVE

DV-5 DELUGE VALVE

QTY. QTY.

2
1
8
1
3
3
2
2

CH

1

3

10

1
4

CH
2
1
1
1
1
1
8

CH

41

11

43

3/4" x 2" Nipple CH

44

3/4" x 4" Nipple CH
Select Nipple per Table CH

E1

Solenoid Valve Ordered Separately
Per Data Sheet TFP2180

E2

1/2" Tubing Connector CH

E3

1/2" x 24" Tubing CH

E4

1/2" x 1-1/2" Nipple CH

A1

Waterow Pressure Alarm Switch,
Model PS10-2 25710

A2

Buttery Valve, Power Ball 300:

A3

Figure 577 Coupling:

Nipple

Number

38

45

35

24

4

33

E3

25

22

26

12

24

35

24

14

33

. . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . .

COMPONENTS INCLUDED ONLY IN

PRE-TRIMMED VALVE ASSEMBLIES:

. . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . .

1-1/2" (DN40)

1/2" x 1-1/2"

3/4" x 1-1/2"45

E2

36

21

40

26

32

13

A3

A2

5

8

24

9

33

33

33

21

. . . . . . . . . . . . . . . .

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Select Appropriate Nipple Sizes

per DV-5 Deluge Valve Size

1/2" x 2"39 1/2" x 1-1/2"
1/2" x 5"40

SEPARATELY)

32

24

37

33

21

34

18

24

SHOWN

33

7

1
1
1

1
1
1
1

1

1
1

1
1

2" (DN50)

1/2" x 5-1/2"
3/4" x 2-1/2"

E1

(ORDERED

E4

21

26

33

3

17

Refer to
Data Sheet

51024A1-1/2" (DN40)
51021A2" (DN50)

57715ACP1-1/2" (DN40)
57720ACP2" (DN50)

1/2" x 2"

33

1

27

32

24

1-1/2 AND 2 INCH (DN40 AND DN50) DV-5 DELUGE VALVES

EXPLODED VIEW OF VERTICAL ELECTRIC ACTUATION TRIM

Y-Strainer. Bronze body per ASTM
B584 and Type 304 stainless steel
screen.

Swing Check Valve. Bronze body per
ASTM B584 and buna-n seal.

Angle Valve. Bronze body per ASTM
B584 and nitrile disc (TEFLON disc for
2 inch size valve).

3/32” Vent Fitting. Brass per ASTM
B16.

Tubing Connector. Brass per ASTM
B16.

Tubing. Type L copper per ASTM B88.

FIGURE 3A (1 OF 3)

Pipe Fittings. Galvanized mallea­ble iron per ANSI B16.3 or cast iron
per ANSI B16.4; black malleable iron
per ANSI B16.3 or cast iron per ANSI
B16.4; or, bronze per ANSI B16.15.

Pipe Nipples. Schedule 40 galvanized
steel per ASTM A53 or A135; Sched­ule 40 black steel per ASTM A53 or
A135; or, Schedule 40 red brass pipe
per ASTM B43.