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NSN 4820-01-544-8598

Velocity Fuse

About this product

Spring disk loading method, -40.0 degrees fahrenheit minimum operating temp, g9 plain, optional en (pipe) all ends connection style, valve operation method: automatic.

Manufacturer part number 4706K144 for national stock number 4820015448598.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-544-8598.

  • MPN or Model

    4706K144

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Thread Direction
    Right-hand all ends
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    250.0 degrees fahrenheit single response
  • Minimum Operating Temp
    -40.0 degrees fahrenheit
  • End Application
    Ground refueling equipment
  • Connection Style
    G9 plain, optional en (pipe) all ends
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded external pipe all ends
  • Maximum Operating Pressure
    250.0 pounds per square inch single response
  • Thread Size
    0.500 inches all ends
  • Opening Pressure Setting
    200.0 pounds per square inch
  • Material
    Aluminum
  • Media For Which Designed
    Hydraulic fluid, petroleum base 1st response
  • Style Designator
    Err-090
  • Supplementary Features
    Same as 4706k87
  • Thread Series Designator
    Npt all ends
More from these suppliers
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 4820015448598

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
4706K144 Mcmaster-carr Supply Company
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