The BERMAD Model IR-423-KXZ is a hydraulically operated, diaphragm actuated control valve that sustains minimum preset upstream (back) pressure and reduces downstream pressure to a constant preset maximum.

  • Line Pressure Driven, Hydraulically Controlled
    •  Protects downstream system
    •  Prioritizes pressure zones
    •  Controls system fill-up
  •  Advanced Globe Hydro-Efficient Design
    •  Unobstructed flow path
    •  Single moving part
    •  High flow capacity
  •  Fully Supported & Balanced Diaphragm
    •  Requires low actuation pressure
    •  Excellent low flow regulation performance
    •  Progressively restrains valve closing
    •  Prevents diaphragm distortion
  •  User-Friendly Design
    •  Easy pressure setting
    •  Simple in-line inspection and service
    •  Easy addition of control features