NSN 4820-00-346-1870
Velocity Fuse
About this product
Poppet flow control device, inside spring bonnet type, threaded bonnet attachment method, connection style: plain (pipe) all ends.
Manufacturer part number 850159 for national stock number 4820003461870.
Datasheet
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Product description
Safety Relief Valve NSN 4820-00-346-1870.
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MPN or Model
850159
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Unit Weight (Est.)
0.3 lb -
Thread Direction
Right-hand all ends -
Flow Control Device
Poppet -
Bonnet Type
Inside spring -
Bonnet Attachment Method
Threaded -
Connection Style
Plain (pipe) all ends -
Valve Operation Method
Automatic or manual -
Connection Type
Threaded external pipe all ends -
Maximum Operating Pressure
180.0 pounds per square inch 1st response -
Thread Size
0.250 inches all ends -
Opening Pressure Setting
165.0 pounds per square inch -
Material
Copper alloy -
Media For Which Designed
Fuel/oil, hydrocarbon 1st response -
Style Designator
Angle -
Thread Series Designator
Npt all ends
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Safety Relief Valve
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Pricing and Availability
Get a quote for 4820-00-346-1870 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
850159 | Westinghouse Air Brake Technologies |
850159PSI165 | Westinghouse Air Brake Technologies |
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