Alarm Valve Assembly
Alarm valve prevents a reverse flow of water. In case a fire sprinkler is activated
(opened) due to fire, the alarm valve will open and permit water flow into the
system and a pressure switch gives a signal to activate the fire-pump.
There are different types of alarm valves
that need to match the fire sprinkler installation – wet pipe system, dry pipe
system, deluge system etc.
· Size: 80, 100, 150 and 200 NB
Finish: Painted (Red RAL 3001)
Connection: Flanged x Flanged,
Grooved x Grooved and Grooved x Flanged
Maximum operating pressure 17.5
Bar (250 PSI)