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GR-420-bKZ

Pressure Reducing Valve

The BERMAD Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to very low and stable preset downstream pressure regardless of fluctuating demand, or varying upstream pressure.
 

Features and Benefits

  • Line Pressure Driven
  • Pressure Reducing Servo Pilot Controlled
    • Progressive needle valve
    • Settable to 0.5 bar; 7 psi
    • Very low hysteresis
  • Advanced Globe Hydro-Efficient Design
    • Unobstructed flow path
    • Single moving part
    • High flow capacity
  • Fully Supported & Balanced Diaphragm
    • Requires low opening and actuation pressure
    • Excellent low flow regulation performances
    • Progressively restrains valve closing
    • Prevents diaphragm distortion
  • User-Friendly Design
    • Easy pressure setting
    • Simple in-line inspection and service
       

Typical Applications

  • Drip-Tape Systems
  • Low Set Pressure Applications
  • Pressure Reducing Stations
  • Low Supplied Pressure Irrigation Systems


 

[1] BERMAD Model GR-420-bKZ establishes a reduced pressure zone,

      protecting laterals  and distribution line.
[2] BERMAD Solenoid Controlled Valve Model IR-410-K
[3] BERMAD Vacuum Breaker Model ½”-ARV