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NSN 4820-01-280-3953

Velocity Fuse

About this product

Tx-21/2,pump truck fueling.

Manufacturer part number 451623 for national stock number 4820012803953.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-280-3953.

  • MPN or Model

    451623

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    0.4 lb
  • Flow Control Device
    Poppet
  • Bonnet Type
    Inside screw
  • End Application
    Rotary pump, blackmer pump co, model gx2 1/2a
  • Valve Operation Method
    Automatic
  • Maximum Operating Pressure
    110.0 pounds per square inch single response
  • Material
    Iron body
  • Media For Which Designed
    Fuel/oil, hydrocarbon single response
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 4820012803953

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
451623 Dover Energy, Inc.
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