Flange is molded rubber
A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude valve, vacuum breaking.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 6610-01-261-6102
NSN 5895-00-661-1773
NSN 5915-01-370-1213
NSN 7035-00-803-3056
NSN 7035-01-306-5226
NSN 6145-01-054-3874
NSN 5915-01-123-9670
NSN 6110-01-248-6684
NSN 5985-01-649-5473
NSN 5990-00-867-5354
NSN 5996-01-270-5095
NSN 6105-01-530-6972