Description
Pressure Reducing Valve IR-420-R
The Bermad Pressure Reducing Valve is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to lower constant downstream pressure, regardless of fluctuating demand or varying upstream pressure.
Applications:
- Pressure Reducing Stations
- Low Supplied Pressure Irrigation Systems
Hydraulic Pressure Control
- Line pressure driven
- Protects downstream systems
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
Operation
The Pressure Reducing Pilot commands the main Valve to throttle closed should Downstream Pressure rise above setting, and to modulate open when it drops below setting. The downstream Cock Valve enables manual closing.
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