Valve Replacement 3/8" FNPT 1 1/8" Tube
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- Product Information
Short Stem Shut-Off Valves
Application: These valves are designed for use on portable cryogenic cylinders and other in-line shut-off valve applications.
Features:
- Spring loaded stem seal automatically adjusts for any gasket wear, eliminating the need to constantly retighten the packing nut.
- Non-rising stem and low profile allow the valve to be opened and closed in tight areas and still provide easy access.
- Unique pressure-sealed moisture barrier helps prevent freeze up at cryogenic temperatures.
- Conical swivel seal design helps prevent seat assembly from over torquing.
- Cleaned for liquid oxygen service.
- Maximum working pressure is 600PSI.
- Working temperature range is -320* to + 165*.
Materials:
- Body: Brass
- Bonnet: Brass
- Seal Disc: Kel-F
- Stem Seal Gasket: PTFE
- Handwheel: Aluminum
- Spring: Stainless Steel
- Upper Stem: Brass
- Lower Stem: Mariganese Bronze
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