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NPTF & SAE Connections.
Carbon Steel with Zinc Chromate Plating (RoHS Compliant).
Available in 7 PSI & 65 PSI Spring Cracking Pressures.
Metal to Metal Seat
Hardened Poppet.
For hydraulic use only. Consult factory for fluid compatibility.
Carbon Steel Check Valves
Unit of Measure
1 2 

Item #

Item Name

Material

Cracking Pressure

Maximum Pressure

Maximum Flow

CS#16-1-65 N/A #16 Thread Size and 65 Pounds per square inch (PSI) Cracking Pressure SAE Straight Thread Carbon Steel Check Valve N/A Carbon Steel N/A 65 psi N/A 5000 psi N/A 40 gpm
CS#20-1-7 N/A #20 Thread Size and 7 Pounds per square inch (PSI) Cracking Pressure SAE Straight Thread Carbon Steel Check Valve N/A Carbon Steel N/A 7 psi N/A 5000 psi N/A 50 gpm
CS#20-1-65 N/A #20 Thread Size and 65 Pounds per square inch (PSI) Cracking Pressure SAE Straight Thread Carbon Steel Check Valve N/A Carbon Steel N/A 65 psi N/A 5000 psi N/A 50 gpm
CS#24-1-7 N/A #24 Thread Size and 7 Pounds per square inch (PSI) Cracking Pressure SAE Straight Thread Carbon Steel Check Valve N/A Carbon Steel N/A 7 psi N/A 5000 psi N/A 80 gpm
CS#24-1-65 N/A #24 Thread Size and 65 Pounds per square inch (PSI) Cracking Pressure SAE Straight Thread Carbon Steel Check Valve N/A Carbon Steel N/A 65 psi N/A 5000 psi N/A 80 gpm
CS#32-1-7 N/A #32 Thread Size and 7 Pounds per square inch (PSI) Cracking Pressure SAE Straight Thread Carbon Steel Check Valve N/A Carbon Steel N/A 7 psi N/A 4500 psi N/A 110 gpm
CS#32-1-65 N/A #32 Thread Size and 65 Pounds per square inch (PSI) Cracking Pressure SAE Straight Thread Carbon Steel Check Valve N/A Carbon Steel N/A 65 psi N/A 4500 psi N/A 110 gpm
Unit of Measure
1 2