BC-420-P

Hydraulically operated, pressure reducing control valve that reduces higher upstream pressure to lower constant downstream pressure, regardless of fluctuating demand or varying upstream pressure BERMAD 400 series valves are hydraulically operated, simple and reliable, globe valves with full bore hydrodynamic body providing an unobstructed flow path and superior performance. The valves balanced rolling-diaphragm assembly is vulcanized with a rugged radial seal disk construction, performing as the valves only moving part.

BC-450-65-F0

Hydraulically operated control valve that controls reservoir filling and reservoir level.
Reservoir filling is in response to a Bi-level electric float switch signal opening at a pre-set low level and shutting off at a pre-set high level.
BERMAD 400 series valves are hydraulically operated, simple and reliable, globe valves with full bore hydrodynamic body providing an unobstructed flow path and superior performance.
The valves balanced rolling-diaphragm assembly is vulcanized with a rugged radial seal disk construction, performing as the valves only moving part.

BC-400E-7BM-UL

BERMAD double-interlock, pre-action, electric-electric release fire protection system for buildings is designed for use in sensitive or valuable properties where accidental activation may cause substantial water damage.
The BC-400E-WBF-7BM-UL system controls dry pipe sprinklers that include an electric fire detection unit and an electric supervised device for detecting low piping air pressure.

The system admits water into the sprinkler piping only when both the fire detection unit and the low air pressure device simultaneously signal the control panel to trigger the solenoid valve.