Alarm, Dry Pipe & Check Valves
Sprinkler Alarm Valves are the heart of a sprinkler system. They are engineered to prevent a reverse flow of water or air pressure from the installation into the fire-pump room. In case a fire sprinkler is activated (opened) due to fire, the sprinkler alarm valve will open and permit water flow into the system and a pressure switch gives a signal to activate the fire-pump.
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4" ASTRA FIRE SPRINKLER ALARM VALVE MODEL E GROOVE/GROOVE
sku: AVE40QuickviewCA$643.50 As low as CA$600.60 -
6" ASTRA FIRE SPRINKLER ALARM VALVE MODEL E GROOVE/GROOVE
sku: AVE60QuickviewCA$717.75 As low as CA$669.90 -
3" ASTRA FIRE SPRINKLER ALARM VALVE MODEL B FLANGE/FLANGE
sku: AVB30QuickviewCA$643.50 As low as CA$600.60 -
4" ASTRA FIRE SPRINKLER ALARM VALVE MODEL B FLANGE/FLANGE
sku: AVB40QuickviewCA$643.50 As low as CA$600.60 -
6" ASTRA FIRE SPRINKLER ALARM VALVE MODEL B FLANGE/FLANGE
sku: AVB60QuickviewCA$717.75 As low as CA$669.90 -
6" ASTRA FIRE SPRINKLER ALARM VALVE MODEL D FLANGE/GROOVE
sku: AVD60QuickviewCA$717.75 As low as CA$669.90 -
4" ASTRA FIRE SPRINKLER ALARM VALVE MODEL D FLANGE/GROOVE
sku: AVD40QuickviewCA$643.50 As low as CA$600.60