Pressure Reducing Valve
Hydraulically self-operated, pressure reducing control valve that uses the hydraulic forces of the line pressure to lower upstream pressure to a constant, reduced downstream pressure, regardless of fluctuations in upstream pressure. The valve’s hydrodynamic body is designed for an unobstructed flow path and provides excellent, highly effective modulation capacity for high differential pressure applications. The valve regulates the pressure applied to the module leaching system to maintain a constant leaching rate inside the module. Local control of each module results in significant savings of leaching solution.
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Designed to withstand the harshest conditions
- High stability and accuracy
- Drip tight sealing
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hYflow “Y” Valve Body
- Meets rough service conditions with high UV, chemical, and cavitation resistance
- End-to-end “look-through” design and full bore seat with unobstructed flow path
- Free of any in-line ribs, supporting cage or shafts
- Enables ultra-high flow capacity with minimal head loss.
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In-line serviceable - Easy maintenance
- No bolts in the cover. Its cover ring fastens the valve cover to the body, stiffening and strengthening the valve body.
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Unitized Flexible Super Travel (FST) Diaphragm and Guided Plug Assembly
- Smooth closing.
- Requires low actuation pressure.
- Prevents diaphragm erosion and distortion.
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Flexible design - Easy addition of features
- Simple in-line inspection and service
Typical Applications
- Leaching rate control in heap leach systems