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IR-123-XZ

Pressure Reducing and Sustaining Valve

The BERMAD Model IR-123-XZ is a hydraulically operated, diaphragm actuated control valve that sustains minimum preset upstream (back) pressure and reduces downstream pressure to a constant preset maximum.
 

Features and Benefits

  • Line Pressure Driven, Hydraulically Controlled
    • Protects downstream system
    • Prioritizes pressure zones
    • Controls system fill-up
  • 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
  • User-Friendly Design
    • Easy pressure setting
    • Simple in-line inspection and service
       

Typical Applications

  • Line Fill-Up Control Solutions
  • Line Emptying Prevention
  • Pressure Reducing Systems
  • Infield Filter Backwash Pressure Sustaining
  • Energy Saving Irrigation Systems

 


 

[1] BERMAD Model IR-123-XZ sustains supply system pressure,

     and establishes reduced higher pressure zone.
[2] BERMAD Solenoid Controlled Valve Model 210-N1
[3] BERMAD Pressure Reducer Model 11/2-PRV
[4] BERMAD Vacuum Breaker Model ½"-ARV

 

100 Series hYflow

Pressure Reducing & Sustaining