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NSN 4820-01-371-8806

Velocity Fuse

About this product

Disk flow control device, g46b plain (pipe) 1st endg42 flared (tube) 2nd end connection style, automatic valve operation method, connection type: threaded external pipe 1st endthreaded external tube 2nd end.

Manufacturer part number 3214-300 SET 300PSI for national stock number 4820013718806.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-371-8806.

  • MPN or Model

    3214-300 SET 300PSI

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Thread Class
    3a 2nd end
  • Thread Direction
    Right-hand all ends
  • Flow Control Device
    Disk
  • Maximum Operating Temp
    300.0 degrees fahrenheit single response
  • Connection Style
    G46b plain (pipe) 1st endg42 flared (tube) 2nd end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external pipe 1st endthreaded external tube 2nd end
  • Thready Qty Per Inch (tpi)
    14 2nd end
  • Thread Size
    0.500 inches 1st end0.875 inches 2nd end
  • Seat Angle
    37.0 degrees 2nd end
  • Opening Pressure Setting
    300.0 pounds per square inch
  • Material
    Copper alloy bodyplastic polytetrafluoroethylene flow control device
  • Media For Which Designed
    Refrigerant 22 single response
  • Style Designator
    Err-090
  • Thread Series Designator
    Npt 1st endunj 2nd end
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.

Mechanic Bill explains Velocity Fuse

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NSN 4820013718806

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
3214-300 SET 300PSI Superior Valve Co
90SM-125-0001 ITEM 183 Carrier Corporation
90SM-125-0001 Carrier Corporation
Stock Check
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