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  • Carbon Steel Check Valves
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.
Temperature Range -4 ºF to +176 ºF.
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Item #

Thread Type

Material

Cracking Pressure

Maximum Pressure

Maximum Flow

CN1/4-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 4 gpm
CN1/4-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 4 gpm
CN3/8-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 8 gpm
CN3/8-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 8 gpm
CN1/2-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 13 gpm
CN1/2-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 13 gpm
CN3/4-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 23 gpm
CN3/4-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 23 gpm
CN1-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 5000 psi N/A 40 gpm
CN1-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 5000 psi N/A 40 gpm
CN1 1/4-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 5000 psi N/A 50 gpm
CN1 1/4-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 5000 psi N/A 50 gpm
CN1 1/2-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 5000 psi N/A 80 gpm
CN1 1/2-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 5000 psi N/A 80 gpm
CN2-1-7 N/A NPTF Pipe Thread N/A Carbon Steel N/A 7 psi N/A 4500 psi N/A 110 gpm
CN2-1-65 N/A NPTF Pipe Thread N/A Carbon Steel N/A 65 psi N/A 4500 psi N/A 110 gpm
CS#4-1-7 N/A SAE Straight Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 4 gpm
CS#4-1-65 N/A SAE Straight Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 4 gpm
CS#6-1-7 N/A SAE Straight Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 8 gpm
CS#6-1-65 N/A SAE Straight Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 8 gpm
CS#8-1-7 N/A SAE Straight Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 13 gpm
CS#8-1-65 N/A SAE Straight Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 13 gpm
CS#12-1-7 N/A SAE Straight Thread N/A Carbon Steel N/A 7 psi N/A 5700 psi N/A 23 gpm
CS#12-1-65 N/A SAE Straight Thread N/A Carbon Steel N/A 65 psi N/A 5700 psi N/A 23 gpm
CS#16-1-7 N/A SAE Straight Thread N/A Carbon Steel N/A 7 psi N/A 5000 psi N/A 40 gpm
1 - 25 of 32 | Results Per Page | View | Unit of Measure
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