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 5975-01-152-2521
NSN 5996-01-253-3486
NSN 5915-01-542-9037
NSN 6105-01-027-1135
NSN 5920-01-593-8113
NSN 2925-01-027-1293
NSN 6240-01-572-4233
NSN 5925-00-957-1932
NSN 4140-00-878-1222
NSN 5910-01-207-8904
NSN 5855-01-218-3735
NSN 5925-00-827-0927