Sprinkler Alarm & Dry Pipe 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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New
4" ASTRA FIRE SPRINKLER ALARM VALVE MODEL D FLANGE/GROOVE
sku: AVD40CA$ 795.00 As low as: CA$ 750.00
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