

Features
- Hydraulic Pressure Control with Solenoid Control
- Line pressure driven
- Sustains upstream line pressure
- Controls system fill-up
- Protects downstream systems
- Electrically controlled On/Off
- 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 performance
- Progressively restrains valve closing
- Prevents diaphragm distortion
- Simple In-Line Inspection and Service
Description
The Bermad Pressure Reducing and Sustaining Valve with Solenoid Control is a hydraulically operated, diaphragm actuated control valve that performs three independent functions.
The Bermad Model IR-423-55-R sustains the preset minimum upstream pressure, it reduces downstream pressure to a constant preset maximum, and it either opens or shuts in response to an electric signal.
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