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 7035-00-529-3128
NSN 5855-01-018-1247
NSN 6620-00-449-1973
NSN 6610-00-943-3097
NSN 6650-01-317-2101
NSN 5935-00-915-6417
NSN 6105-01-123-8887
NSN 5905-00-549-2640
NSN 5895-01-266-9983
NSN 5895-01-648-2670
NSN 5920-00-683-7883
NSN 5935-00-837-3838