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Aftermarket Replacement for

S&S Newstar S-E424 Check Air Valve

Price

$51.97

QTY


Unit of Measurement: Each

This item is NOT eligible for returns or cancellations
Part Number: SE424

1/2 Inch NPT Female Inlet 1/2 Inch NPT Male Outlet 2.800 Inches Long

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1/2 Inch NPT Female Inlet 1/2 Inch NPT Male Outlet 2.800 Inches Long

Question:
12/20/23
Hello there,What is the crack pressure on this check valve? Im needing 2 check valves for our sewer lift station but I need them at a lower crack pressure as our air supply there is around 50psi. So a 10-20psi crack pressure would be ideal. Thanks for your help
Answer:
Opening pressure is < 0.5bar (7.25psi). Here is a helpful sheet to reference.
Technical Information
1/2 Inch NPT Female Inlet 1/2 Inch NPT Male Outlet 2.800 Inches Long

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