
Product Details
Deluge Valve Assembly
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Description
Deluge valves hold back water until a detection system triggers, then open fully to flood all connected open nozzles at once. This delivers rapid, total-area coverage for high-hazard risks.
Common applications include aircraft hangars, flammable liquid storage, spray booths, and transformer protection where immediate large-volume discharge is essential.
Design and maintenance follow NFPA 13 and NFPA 15, with quarterly inspections and annual full operational tests per NFPA 25.
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