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  • Check Valves, Ball Type 10-32 UNF Connection; Coupling, Adapter
  • Check Valves, Ball Type 10-32 UNF Connection; Coupling, Adapter
  • Check Valves, Ball Type - 10-32 UNF Connection; Coupling, Adapter - Line Drawing
    Ball type check valves are produced in three sizes: 10-32, 1/8" NPT and 1/4" NPT. They are available in both brass and stainless steel and are suitable for use with liquids or gases. Free flow occurs in one direction only; reverse flow is prevented. All valve seats are metal to metal construction. Minor amounts of seat leakage can be expected. See General Specifications.
Unit of Measure

Part Number

Body Material

Flow Coefficient

Connection A

Connection B

DIFFERENTIAL CRACK PRESSURE
N/A Brass N/A 0.081 N/A Female N/A Female N/A 0 psig
N/A Brass N/A 0.081 N/A Female N/A Female N/A 2 psig
N/A Brass N/A 0.081 N/A Female N/A Female N/A 10 psig
N/A 303 SS N/A 0.081 N/A Female N/A Female N/A 0 psig
N/A 303 SS N/A 0.081 N/A Female N/A Female N/A 2 psig
N/A 303 SS N/A 0.081 N/A Female N/A Female N/A 10 psig