Pressure Sustaining Valve
With 3-Way Control, Manual Selector & Plastic Control Accessories
IR-430-3W-KXZ
400 Series
Irrigation
The BERMAD Pressure Sustaining Valve is a hydraulically operated, diaphragm actuated control valve that sustains minimum preset upstream pressure and opens fully when line pressure is above setting.
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- Line Pressure Driven, Hydraulically Controlled
- Protects downstream systems
- Prioritizes pressure zones
- Controls system fill-up
- 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
- Line Fill-Up Control Solutions
- Line Emptying Prevention
- Pressure Reducing Systems
- Infield Filters Backwash Pressure Sustaining
Additional Features
- I : Position Indicator Assembly
- M : Flow Stem
- 5 : Plastic Test Point
How IR-430-3W-KXZ
is used in
Optimizing pumps operation, surge & cavitation protection, air control and metering for efficient, safe and reliable water supply.
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Smart infield control enables precise irrigation scheduling and water flow.
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