Pressure Sustaining Valve
With Electric Override
IR-130-59-3W-X
100 Series
Irrigation
The BERMAD Model IR-130-59-3W-X Is a hydraulically operated, diaphragm actuated control valve designed to maintain proper backwash pressure in filtration systems. During normal irrigation the valve is wide open creating minimal pressure head loss and conserving pumping energy. In response to an electric signal, supplied simultaneously to system flushing command, the IR-130-59-3W-X modulates closed, sustaining minimum preset upstream (back) pressure to filters manufacturer recommendations.
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- Hydraulic Valve with Solenoid Control
- Short response time
- Maintains low energy system during irrigation
- Sustains filter station proper backwash pressure
- Sustains upstream line pressure, controlling system fill up
- Engineered Composite Valve with Industrial Grade Design
- Adaptable on-site to a wide range of end connection
- Highly durable, chemical and cavitation resistant
- hYflow 'Y' Valve Body with "Look Through" Design
- Ultra-high flow capacity at low pressure loss
- Unitized "Flexible Super Travel" (FST) Diaphragm and Guided Plug
- Accurate and stable regulation with smooth closing
- Requires low actuation pressure
- Prevents diaphragm erosion and distortion
- Simple in-line inspection and service
Typical Applications
- Disc or Media Filter Station Flush Assist
- Remote and/or Elevated Plots
- Pressure Zone Prioritizing
- Line Fill-Up Control
- Line Emptying Prevention
- Low Supplied Pressure Irrigation Systems
- Large Surface Area Reservoirs
- Low Volume Reservoirs
Additional Features
- M : Flow Stem (*Exclude sizes 4"L, 6"R)
- 5 : Plastic Test Point
- Z : Manual Selector
- V3 : Victaulic PVC Adaptors 3"
- V4 : Victaulic PVC Adaptors 4"
Related Solutions
Pressure Sustaining Valve
IR-130-59-3W-X
