NSN 4820-01-312-0283
Exhaust Retarder
About this product
Manual valve operation method, 285.0 pounds per square inch single response maximum operating pressure, 8.000 inches butterfly valve size, material: iron cast uns f32800 bodycopper alloy 958 flow control devicerubber butadiene-acrylonitrile class nbr packingstainless steel stem.
Manufacturer part number R285A-147AA-2MM for national stock number 4820013120283.
Datasheet
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Product description
Butterfly Valve NSN 4820-01-312-0283.
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MPN or Model
R285A-147AA-2MM
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Schedule B
8481.80.3030 (Butterfly type taps, cocks and valves of iron, hand operated) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Valve Operation Method
Manual -
Maximum Operating Pressure
285.0 pounds per square inch single response -
Butterfly Valve Size
8.000 inches -
Material
Iron cast uns f32800 bodycopper alloy 958 flow control devicerubber butadiene-acrylonitrile class nbr packingstainless steel stem -
Material Specification
Astm b148 alloy 958 assn standard single material response flow control device -
Media For Which Designed
Water, salt single response -
Style Designator
Err-090
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Butterfly Valve
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
Pricing and Availability
Get a quote for 4820-01-312-0283 butterfly valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
R285A-147AA-2MM | Norriseal |
R285A-147AA-2MM/920K181 8IN | Norriseal |
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