Pressure Reducing Valve IR-120-55-X

The BERMAD Pressure Reducing Control Valve with Solenoid Control is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to lower constant downstream pressure regardless of fluctuating demand, and opens fully upon line pressure drop. The BERMAD Model IR-120-55-X either opens or shuts in response to an electric signal.

  • Hydraulic Pressure Control with Solenoid Control

-Line pressure driven

-Protects downstream systems

-Opens fully upon line pressure drop

-Electrically controlled On/Off

  • 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

-Accurate and stable regulation with smooth closing

-Requires low opening and actuation pressure

-Prevents diaphragm erosion and distortion

  • Simple In-Line Inspection and Service.

Typical Applications

  • Computerized Irrigation Systems
  • Pressure Reducing Stations
  • Systems Subject to Varying Supply Pressure
  • Remote and/or Elevated Plots
  • Distribution Centers
  • Energy Saving Irrigation Systems


[1] BERMAD Model IR-120-55-X opens in response to electric
signal, and establishes reduced pressure zone protecting
laterals and distribution line.
[2] BERMAD Relief Valve Model IR-13Q
[3] BERMAD Air Valve Model ARA-A-P-P
[4] BERMAD Vacuum Breaker Model ½”-ARV

English IR 120-55-X Product Page
English IR Engineering 100
English Ordering Guide 100
English Spare Parts - Irrigation
English IR-120-55-X IOM