Hydraulic Control Valve IR-405-Z

The BERMAD Hydraulic Control Valve is a hydraulically operated, diaphragm actuated control valve that opens and shuts off in response to a local or remote pressure command.

  • Hydraulic Control Valve

-Line pressure driven

-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 Applications

  • Computerized Irrigation Systems
  • Distribution Centers
  • Low Supplied Pressure Irrigation Systems


[1] BERMAD Models IR-405-Z opens upon local manual command.

[2] BERMAD Automatic Metering Valve Model IR-900-D0.

[3] BERMAD Vacuum Breaker Model 1/2″- ARV.

English IR 405-Z Product Page
English IR Engineering 400
English Ordering Guid 400 Series
English Spare Parts - Irrigation
English IR-405-Z IOM