Tyco DV-5 User Manual

FIGURE 3C
FIGURE 3A
FIGURE 3D
FIGURE 3B
OPERATED POSITION
WATER SUPPLY SHUT OFF
RESIDUAL DRAIN POSITIONSYSTEM DRAIN POSITION
WATER SUPPLY SHUT OFF
DRAIN FROM SYSTEM
SET POSITION
16 BAR MAX. WATER SUPPLY
WATERFLOW
WATERFLOW FROM WATER SUPPLY
TO ALARM
WATERFLOW TO SYSTEMSYSTEM OPEN TO ATMOSPHERE
ALARM PORT
OPEN TO
ALARM PORT
ATMOSPHERE
RESIDUAL DRAIN FROM SYSTEM
& ALARM
SUPPLY
PRESSURE
DIAPHRAGM
SEAT
WATERWAY
SUPPLY
DIAPHRAGM
USED
VALVE
PORT
TEST PORT
CHAMBER
OPEN TO
DIAPHRAGM
ATMOSPHERE
CHAMBER
DIAPHRAGM
CHAMBER
VALVE
WATERWAY
WATER
FLEXES TO
ITS SEATED
AUTOMATICALLY
DIAPHRAGM
VALVE
WATERWAY
DRAIN
SYSTEM
DRAIN
SYSTEM
CHAMBER
OPEN TO
DIAPHRAGM
ATMOSPHERE
WATERFLOW
TO AUTOMATIC
SHUT-OFF
VALVE
OPENING
VALVE
RETRACTS
DIAPHRAGM
WATERWAY
POSTION
PORT
NOT
1/2"
3/4"
1-1/4"
1/2"
1/2"
P1
P2
P3
P4
P5
Port
DN40 DN50 DN80 DN100 DN150 DN200
1/2"
3/4"
3/4"
1/2"
1/2"
1/2"
3/4"
3/4"
1/2"
1/2"
1/2"
1"
2"
1/2"
1/2"
1/2"
1"
2"
1/2"
1/2"
1/2"
1"
2"
1/2"
1/2"
Port Sizes
Diaphragm Chamber Supply
Water Supply Pressure & Alarm Test
Alarm Actuation & System Drain
Not Used, Plugged
Diaphragm Chamber Supply Automatic Shut-Off Valve Actuation
Port Description
P2
P1
P3
P4
P3
P5
FIGURE 3
DN40 thru DN200 MODEL DV-5 DELUGE VALVE
— SET AND OPEN POSITIONS —
Page 4 of 28 TFP1338

Tyco DV-5 Specifications

General

Brand	Tyco
Model	DV-5
Category	Control Unit
Language	English