Flow Control and Pressure Reducing Valve IR-472-55-bKU

Flow Control and Pressure Reducing Valve IR-472-55-bKU

The BERMAD Model IR-472-55-bKU is a hydraulically operated, diaphragm actuated control valve that limits demand and reduces downstream pressure to constant preset maximum values. It either opens or shuts in response to an electric signal.

  • Line Pressure Driven, Electrically Controlled On/Off

-Limits fill-up rate and consumer over-demand

-Protects downstream system

  • Advanced Globe Hydro-Efficient Design

-Unobstructed flow path

-Single moving part

-High flow capacity

  • Fully Supported & Balanced Diaphragm

-Requires low actuation pressure

-Excellent low flow regulation performance

-Progressively restrains valve closing

-Prevents diaphragm distortion

  • Hydraulic Flow Sensor (upstream installation)

-No moving parts

-No need for flow straightening

  • User-Friendly Design

-Easy pressure setting

-Simple in-line inspection and service

Typical Applications

  • Computerized Irrigation Systems
  • Remote and/or Elevated Plots
  • Multiple Independent Consumer Systems
  • Line Fill-Up Control Solutions
  • Pressure Reducing Systems
  • Distribution Centers


[1] BERMAD Model IR-472-55-bKU opens in response to electric signal,

limits over-demand, and controls laterals and distribution line fill-up,

while reducing operating pressure.
[2] BERMAD Vacuum Breaker Model ½”-ARV

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English IR Engineering 400
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English Ordering Guid 400 Series
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English Spare Parts - Irrigation
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English IR-472-55-bKU IOM
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