NSN 4820-01-469-0328
Vent-check Valve
About this product
Includes flame screen; nha swbs-500.
Manufacturer part number 1750-TIG 2.50IN for national stock number 4820014690328.
Datasheet
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Product description
Vent-check Valve NSN 4820-01-469-0328.
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MPN or Model
1750-TIG 2.50IN
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Schedule B
8481.30.2010 (Check valves of iron) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Thread Direction
Right-hand 1st end -
Flow Control Device
Ball -
Connection Style
Plain, optional end (pipe) 1st end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 1st end -
Mounting Facility
Threaded fastener -
Mounting Position
Vertical -
Thready Qty Per Inch (tpi)
8 1st end -
Thread Size
2.500 inches 1st end -
Part Name Assigned By Controlling Agency
Inverted vent check valve -
Material
Iron cast body -
Media For Which Designed
Water, salt 2nd response -
Surface Treatment
Zinc -
Style Designator
Straight thru -
Thread Series Designator
Npt 1st end -
Furnished Items And Quantity
1 float and 1 cover and 1 strainer
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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 4820-01-469-0328 vent-check valveManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 1750-TIG 2.50IN | Robert H. Wager Company, Inc. |
| 1750-T IRON GALVANIZED 2.50IN | Robert H. Wager Company, Inc. |
Stock Check
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