Semi-Preassembled Trim Exploded Diagram - Tyco DV-5 Manual
Deluge valve, diaphragm style, 1-1/2 thru 8 inch dn40 thru dn200, deluge system - electric actuation
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Also See for DV-5:
- Manual (32 pages) ,
- Instruction manual (17 pages) ,
- General description manual (14 pages)
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TFP1320
Page 8 of 14
Nipple
Number
1
2
3
4
5
6
7
Main Drain
Size
Tube 1
WATERFLOW
PRESSURE ALARM
SWITCH, ORDERED
SEPARATELY
3/4 INCH NPT
CONNECTION FOR
WATER MOTOR
ALARM
LOCATION
FOR OPTIONAL
ELECTRICALLY
SUPERVISED
N.O. ALARM
CONTROL
VALVE
NIPPLE
1
MAIN
DRAIN VALVE
(NORMALLY
CLOSED)
ALARM
TEST VALVE
(NORMALLY
CLOSED)
SYSTEM
WATER
SUPPLY
PRESSURE
GAUGE
OPERATIONAL COMPONENTS OF VERTICAL ELECTRIC ACTUATION TRIM
Select Appropriate Nipple and Tube Sizes per DV-5 Deluge Valve Size
1-1/2" (DN40)
2" (DN50)
1/2" x Close
1/2" x 2"
1/2" x Close
1/2" x Close
1/2" x 5"
1/2" x 5-1/2"
3/4" x 1-1/2"
3/4" x 1-1/2"
3/4" x 1-1/2"
3/4" x 2-1/2"
1/2" x 1-1/2"
1/2" x 1-1/2"
1/2" x 7"
1/2" x 7"
3/4" NPT
3/4" NPT
1/4" x 18"
1/4" x 18"
VENT FITTING
(GREEN TINT)
TUBE 1
SYSTEM
DRAIN VALVE
(NORMALLY
CLOSED)
B
NIPPLE
4
AUTOMATIC
DRAIN VALVE
NIPPLE
6
DRIP
FUNNEL
1-1/4 INCH NPT
CONNECTION
TO DRAIN
A
MAIN DRAIN
CONNECTION
(SIZED PER
TABLE)
C
1-1/2 THRU 8 INCH (DN40 THRU DN200) DV-5 DELUGE VALVES
EXPLODED ARRANGEMENT OF SEMI-PREASSEMBLED TRIM
3" (DN80)
4" (DN100)
6" (DN150)
1/2" x 1-1/2"
1/2" x 2-1/2"
1/2" x 5-1/2"
1/2" x 1-1/2"
1/2" x 2"
1/2" x 7"
1/2" x 6-1/2"
1/2" x 7-1/2"
3/4" x 1-1/2"
3/4" x 2-1/2"
3/4" x 3-1/2"
3/4" x 4-1/2"
1" x 6"
1/2" x 1-1/2"
1/2" x 3"
1/2" x 7"
1/2" x 7"
1-1/4" NPT
2" NPT
1/4" x 18"
1/4" x 24"
NOTES:
1.
Install subassemblies in alphabetical order.
2.
See Figure 2 of TFP1305 for Valve Port
identi cation.
3.
Route all Tubing to Drip Funnel.
4.
When DV-5 trips, Automatic Shut-Off Valve
shuts off diaphragm chamber supply.
5. Nipples 1-7 and Tube 1 vary in length relative
to DV-5 size. Select per table. All other nipples
and tubing packed unassembled shall be
installed per appropriate trim exploded view,
Figure 3A Part 1, 2, or 3.
NIPPLE
5
4" (DN100)
FLANGE x FLANGE
DV-5 DELUGE
VALVE SHOWN
DIAPHRAGM
CHAMBER SUPPLY
CONTROL VALVE
(NORMALLY
1/2 INCH NPT
OPEN)
CONNECTION FROM
WATER SUPPLY
FIGURE 3B
8" (DN200)
1/2" x 8-1/2"
1/2" x 3"
1/2" x 3-1/2"
1/2" x 9"
3/4" x 4-1/2"
1" x 9"
1" x 12"
1/2" x 3"
1/2" x 5"
1/2" x 7"
1/2" x 9"
2" NPT
2" NPT
1/4" x 24"
1/4" x 32"
1/2 INCH CONDUIT
CONNECTION FOR
"ELECTRIC DETECTION"
SOLENOID VALVE,
ORDERED SEPARATELY
(NORMALLY CLOSED)
NIPPLE
2
D
NIPPLE
7
AUTOMATIC
SHUT-OFF VALVE
(NORMALLY
OPEN)
NIPPLE
3
DIAPHRAGM
CHAMBER
PRESSURE
GAUGE
MANUAL
CONTROL
STATION
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