VXD DELUGE - HYDRAULIC RELEASE TRIMMED

VXD Deluge system with Hydraulic Release - Loose Trim or Pre-Trimmed 

Viking VXD Deluge Systems utilize a Viking Model VXD Deluge Valve to control the water supply to system piping equipped with open sprinklers and/or spray nozzles. The system piping remains empty until the deluge valve is activated by operation of the release system. Deluge systems are commonly used where it is desirable to simultaneously spray water from all open sprinklers and/ or nozzles on the system when the system operates.

Hydraulically controlled deluge systems require a hydraulic release system equipped with thermostatic (rate-of-rise) releases, and/or fixed-temperature releases, and/or pilot sprinkler heads. In fire conditions, operation of a releasing device on the hydraulic release system opens the deluge valve, allowing water to enter the system piping. Water will flow from any open sprinklers and/or spray nozzles on the system.