NSN 4820-01-252-6074
Vent-check Valve
Datasheet
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Product description
Vent-check Valve NSN 4820-01-252-6074.
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MPN or Model
52-25T 2IN.CAST
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Schedule B
8481.30.2010 (Check valves of iron) -
NMF (National Motor Freight)
127200 - Pressure Redcng Water Relief Valve
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Vent-check Valve
A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.

Pricing and Availability
Get a quote for 4820-01-252-6074 vent-check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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52-25T 2IN.CAST | Tate Andale, Inc. |
52-25T 2IN.CAST IRON GALV | Tate Andale, Inc. |
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