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Elasto-Valve |
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| Elasto-Valve
Series CP Backflow Provender and Check valve was
developed for use in process systems handling
abrasive slurries, sludge and sewage. The principle
of operation is simple, upstream pressure in the
valve forces the opposable lips or "Duckbill"
apart thereby permitting flow. As the pressure
or flow increases the lips spread further, allowing
increased flow, this feature also permits solids
to pass unhindered and provides low pressure loss. |
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Backpressure |
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Backpressure or reverse flow when squeezes the lips together,
preventing backflow. The construction of
this simple device is the same as our pinch
valves, so that sleeve will still function
properly, and will even seal around entrapped
solids. |
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