NSN 4820-01-608-7695
Breather Valve
2 in male npt; relieves vacuum at .7 hg(.33) psi and pressure at 2 psi, 20 scfm flow; normally closed, stops fuel evaporation and airborne contaminants; lockable; relieves both pressure and vacuum buildup in stationary fuel tanks.
Manufacturer part number 2000L for national stock number 4820016087695.
Datasheet
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Product description
Gaseous Products Pressure Equalizing Valve NSN 4820-01-608-7695.
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MPN or Model
2000L
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Schedule B
8481.80.9050 (Other taps, cocks, valves, etc., nesoi) -
Body Material
Steel -
Valve Relief Design Type
Pressure and vacuum -
Part Name Assigned By Controlling Agency
Automatic pressure/vacuum relief caps
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.
Pricing and Availability
Get a quote for 4820-01-608-7695 gaseous products pressure equalizing valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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2000L | Dixon Valve & Coupling Company |
002600 | Sei Industries Ltd |