Pressure control function Constant lower preset, downstream pressure
Remote reset Shut-off on remote command
One-piece molded diaphragm-Only moving part No maintenance required
Simple design Cost effective
Obstacle-free full bore Uncompromising reliability
Factory pre-assembled trim Out-of-box quality
In-line serviceable Minimal down time
Typical Applications
Flactuating or over pressure
Offshore installations
Marine environments
Freezing environments
Seawater/corrosive water supplies
Foam applications
Remote monitor
Operation
The BERMAD Model FP 400E-4DC is suitable for flow control in firewater systems that include dry pilot lines with closed fusible plugs. It opens, preserving system designed flow, and closes in response to pneumatic pressure status in the dry pilot line.