Pressure Reducing Valve IR-120-50-bZ

The BERMAD Pressure Reducing Valve with Hydraulic Control is a hydraulically operated, diaphragm actuated control valve that accurately reduces higher upstream pressure to very low and stable preset downstream pressure regardless of fluctuating demand or varying upstream pressure. It either opens or shuts in response to a remote pressure command.

  • Line Pressure Driven, Hydraulically Controlled On/Off

-Protects downstream systems

  • Pressure Reducing Servo Pilot Controlled

-Dynamic integrated needle valve

-Settable to 0.5 bar; 7 psi

-Very low hysteresis

  • 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

Typical Applications

  • Computerized Irrigation Systems
  • Drip-Tape Systems
  • Low Set Pressure Applications
  • Distribution Centers
  • Low Supplied Pressure Irrigation Systems
  • Energy Saving Irrigation Systems

 


[1] BERMAD Model IR-120-50-bZ opens upon pressure
drop command, and establishes reduced pressure zone
protecting laterals and distribution lines.
[2] BERMAD Automatic Metering Valve Model IR-900-D0
[3] BERMAD Vacuum Breaker Model ½”-ARV

English IR 120-50-bZ Product Page
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English IR Engineering 100
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English Ordering Guide 100
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English Spare Parts - Irrigation
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English IR-120-50-bZ IOM
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