NSN 4820-01-547-3741
Vent-check Valve
About this product
Valve inlet flanged, outlet out to atmosphere; mesh flam e screen is 30 x 30.
Manufacturer part number 2-1750FB for national stock number 4820015473741.
Datasheet
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Product description
Vent-check Valve NSN 4820-01-547-3741.
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MPN or Model
2-1750FB
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NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Flow Control Device
Ball -
Bolt Hole Quantity
4 1st end -
End Application
New construction lcs1 -
Valve Operation Method
Automatic -
Flange Shape
Round with holes 1st end -
Connection Type
Flange 1st end -
Valve Size
2.000 inches -
Flange Face Design
Plain 1st end -
Part Name Assigned By Controlling Agency
Vent-check valve with cover -
Material
Stainless steel flow control device -
Media For Which Designed
Air single response -
Style Designator
Straight through flanged ends
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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 4820-01-547-3741 vent-check valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 2-1750FB | Robert H. Wager Company, Inc. |
| 2-1750FB 2.0IN | Robert H. Wager Company, Inc. |
| 1750FB 2.0IN | Robert H. Wager Company, Inc. |
Stock Check
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