Features
- Line Pressure driven, Solenoid Controlled PRV
- Protects downstream systems
- Pressure Reducing Servo Pilot Controlled
- Dynamic integrated 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 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
Description
The Bermad Model IR-420-55-bK is a hydraulically operated, diaphragm actuated control valve.
This valve accurately reduces higher upstream pressure to very low and stable preset downstream pressure, regardless of fluctuating demand or varying upstream pressure. It either opens or shuts in response to an electric signal. The valve is designed specifically to regulate irrigation low pressure tape products
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