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Hydraulic Control Valve

The BERMAD Normally Closed Control Valve with Hydraulic Control is a hydraulically operated, diaphragm actuated control valve, which opens in response to a remote pressure rise command and shuts in the absence of that command.

Features and Benefits

  • Hydraulically Controlled, Normally Closed Valve
    • Line pressure driven
    • Closes upon control failure
    • Amplifies and relays weak remote command
  • Engineered Plastic Valve with Industrial Grade Design
    • Highly durable, chemical and cavitation resistant
    • No internal bolts and nuts
  • hYflow ‘Y’ Valve Body with “Look Through” Design
    • Ultra-high flow capacity – Low pressure loss
  • Unitized Flexible Super Travel (FST) Diaphragm and Guided Plug
    • Smooth closing
    • Requires low opening and actuation pressure
    • Prevents diaphragm erosion and distortion
  • Simple In-Line Inspection and Service

Typical Applications 

  •  Computerized Irrigation Systems
  • Remote/Elevated Systems
  • Distribution Centers
  • Low Supplied Pressure Irrigation Systems
  • Energy Saving Irrigation Systems



[1] BERMAD Model IR-105-54-X opens upon pressure rise command.

[2] BERMAD Relief Valve Model IR-13Q.

[3] BERMAD Air Valve Model ARA-A-P-P.

[4] BERMAD Vacuum Breaker Model 1/2"- ARV.