Swagelok SS-CHF6-1 stainless steel poppet check valve. Control back flow in general-service and high-purity applications with Swagelok check valves available in a range of adjustable and fixed cracking pressures.

Specifications

Specification	Value
Backup Ring Material	PTFE
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1	3/8 in. Female NPT
Connection 2	3/8 in. Female NPT
Cracking Pressure	1 psi (0.07 bar, 0.007 MPa)
CV Maximum	1.8
O-Ring Material	Fluorocarbon FKM
Room Temperature Pressure Rating	5300 PSIG @ 100°F /365 BAR @ 37°C
Surface Finish	Standard

WARNING

Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers. The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection.