NSN 4820-01-286-3171
Velocity Fuse
About this product
Disk flow control device, inside screw bonnet type, threaded bonnet attachment method, connection style: g9 plain, optional en (pipe) 2nd end.
Manufacturer part number 1856MC 3/4IN 50PSI SET for national stock number 4820012863171.
Datasheet
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Product description
Safety Relief Valve NSN 4820-01-286-3171.
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MPN or Model
1856MC 3/4IN 50PSI SET
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Schedule B
8481.40.0000 (Safety or relief valves) -
NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
Thread Direction
Right-hand all ends -
Flow Control Device
Disk -
Bonnet Type
Inside screw -
Bonnet Attachment Method
Threaded -
Maximum Operating Temp
450.0 degrees fahrenheit single response -
Connection Style
G9 plain, optional en (pipe) 2nd end -
Valve Operation Method
Automatic -
Connection Type
Threaded internal pipe 2nd end -
Maximum Operating Pressure
300.0 pounds per square inch single response -
Thread Size
0.750 inches all ends -
Opening Pressure Setting
50.0 pounds per square inch -
Material
Copper alloy 360 body or copper alloy 922 body -
Media For Which Designed
Water-oil-gas 2nd response -
Style Designator
Err-090 -
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 4820-01-286-3171 safety relief valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
1856MC 3/4IN 50PSI SET | Curtiss-wright Flow Control |
Stock Check
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