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 2925-01-624-5647
NSN 5915-01-358-6898
NSN 5975-00-221-2555
NSN 6145-01-495-0668
NSN 6135-00-477-8847
NSN 2925-01-446-6523
NSN 5945-01-173-6327
NSN 6150-00-171-9455
NSN 5855-01-468-3689
NSN 5905-01-629-8904
NSN 5985-01-462-9214
NSN 6110-01-258-8960