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Hydraulic Control Valve IR-405-54-RXZ

The BERMAD Normally Closed, Hydraulic 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.

Product Features & Benefits
  • Hydraulically Controlled, Normally Closed Valve

-Line pressure driven

-Closes upon control failure

-Amplifies and relays weak remote command

-Hydraulically controlled On/Off

  • Advanced Globe Hydro-Efficient Design

-Unobstructed flow path

-Single moving part

-High flow capacity

  • Fully Supported & Balanced Diaphragm

-Requires low opening and actuation pressure

-Progressively restrains valve closing

-Prevents diaphragm distortion

  • User-Friendly Design

-Simple in-line inspection

-Easy addition of control features

Typical Product Applications

Typical Applications

  • Computerized Irrigation Systems
  • Remote and/or Elevated Systems
  • Large Diameter Distribution Centers
  • Irrigation Machines
  • Low Supplied Pressure Irrigation Systems



[1] BERMAD Model IR-405-54-RXZ opens upon command pressure rise.
[2] BERMAD Backwash Valve Model IR-3×2-350-A-I
[3] BERMAD Backwash Flow Control Valve Model IR-470-bKU
[4] BERMAD Pressure Reducing Hydrometer Model IR-920-M0-R