Bermad IR-420-55 Series Metal Hydraulically Operated Pressure Reducing Valve with S.390 Coil

The Bermad Model IR-420-55 Pressure Reducing Valve with Solenoid Control is a hydraulically operated, diaphragm actuated control valve. It reduces higher upstream pressure to lower constant downstream pressure, regardless of fluctuating demand or varying upstream pressure. The Bermad Model IR-420-55 opens and shuts in response to an electric signal.

APPLICATIONS

• Pressure Reducing Stations
• Flow and Leakage Reduction
• Cavitation Damage Protection
• Source and “On Duty” Valves Management
• Pressure Zone Isolation
• Downhill Supply Lines
• System Maintenance Savings

FEATURES

• Line Pressure Driven PRV, Electrically Controlled On/Off
  • Protects downstream systems
  • Wide range of pressures and voltages
  • Normally Open, Normally Closed or Last Position
• Advanced Globe Hydro-Efficient Design
  • Unobstructed flow path
  • Single moving part
  • High flow capacity
• Fully Supported and Balanced Diaphragm
  • Requires low opening and 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