Diaphragm valve FP-400Y-3UM

electricelectrically-operatedhydraulic

The BERMAD model 400Y-3UM is an elastomeric, hydraulic, line pressure operated deluge valve, designed specifically for advanced fire protection systems, and the latest industry standards. The 400Y-3UM is activated by a 3-way solenoid valve, which actuates a latching relay valve, to open the main valve. Once open, the main valve will not close until locally reset. The optional valve position indicator can include a limit switch suitable for Fire & Gas monitoring systems. The 400Y-3UM is ideal for systems with open nozzles for water or foam discharge, available with electric components to suit any hazardous location. PRODUCT FEATURES & BENEFITS Safety and reliability -Time proven, Simple, fail-safe actuation – Single piece, rugged elastomeric diaphragm seal – VRSD technology -Obstacle-free, uninterrupted flow path -No mechanical moving parts -Latches open: remains open until reset locally -Valve position limit switches (optional) -Local valve position indicator beacon (optional) High performance -Very high flow efficiency -Straight through flow Y- type body Specifically designed for fire protection -Face-to-face length standardized to ISO 5752, EN 558-1 -Meets the requirements of industry standards Quick and easy maintenance -In-line serviceable -Fast and easy cover removal -Swivel mounted drain valves for quick and efficient installation* * not including 1½” & 2” valves