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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2 1/2" Flange Gasket, Nut & Bolt Kit (per Flanged Face)
sku: 04-206-00QuickviewCA$37.50 As low as CA$29.95 -
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ASTRA GASKET KIT 8" ALARM VALVE MODEL B & D (1998 +)
sku: AGK-8QuickviewCA$173.25 As low as CA$161.70 -
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