Pressure Reducing Valve
With 3-Way Control, Manual Selector & Plastic Control Accessories
IR-420-3W-KXZ
400 Series
Irrigation
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, and opens fully upon line pressure drop.
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- Hydraulic Pressure Control
- Line pressure driven
- Protects downstream systems
- Opens fully upon line pressure drop
- Advanced Hydro-Efficient Globe Design
- Unobstructed flow path
- Single moving part
- High flow capacity
- Fully Supported & Balanced Diaphragm
- Requires low actuation pressure
- Excellent low flow regulation performances
- Progressively restrains valve closing
- Prevents diaphragm distortion
- User-Friendly Design
- Easy pressure setting
- Simple in-line inspection and service
- Easy addition of control features
Typical Applications
- Pressure Reducing Stations
- Systems Subject to Varying Supply Pressure
Additional Features
- I : Position Indicator Assembly
- M : Flow Stem
- 5 : Plastic Test Point