Model IR-123-54-X - Hydraulically Operated Diaphragm Actuated Remote Control Valve Brochure

The BERMAD Model IR-123-54-X is a hydraulically operated, diaphragm actuated control valve that sustains minimum preset upstream (back) pressure and reduces downstream pressure to a constant preset maximum. It is a Normally Closed valve, which opens in response to a remote pressure rise command and shuts in the absence of that command.