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IR-172-bDZ

Flow Control and Pressure Reducing Valve

The BERMAD Flow Control and Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that limits system demand and reduces downstream pressure to constant preset maximum values.
 

Features and Benefits

  • Line Pressure Driven Hydraulic Flow Control
    • Limits fill-up rate and consumer over-demand
    • Protects downstream system
  • Adjustable Servo Flow Pilot and 2-Way Pressure Reducing Pilot Controlled
    • Very low hysteresis
    • Easy flow and pressure setting
  • Engineered Plastic Valve with Industrial Grade Design
    • Highly durable, chemical and cavitation resistant
  • 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 actuation pressure
    • Prevents diaphragm erosion and distortion
  • Internal “Differential Pressure Duct” Flow Sensor
    • No moving parts
    • Saves space and simplifies installation
       

Typical Applications

  • Line Fill-Up Control
  • Pressure Reducing Systems
  • Multiple Independent Consumer Systems
  • Systems Subject to Varying Supply Pressure

 


 

[1] BERMAD Model IR-172-bDZ protects supply system from excessive flow,

      limits fill-up rate    and consumer over-demand,

      and establishes reduced higher pressure zone.
[2] BERMAD Solenoid Controlled Valve Model 210-N1
[3] BERMAD Pressure Reducer Model 1½”-PRV
[4] BERMAD Vacuum Breaker Model ½”-ARV

 

 

 

 

 

 

100 Series hYflow

Flow Control & Pressure Reducing