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NSN 4820-00-482-0994

Velocity Fuse

About this product

Poppet flow control device, inside spring bonnet type, integral bonnet attachment method, disk loading method: spring.

Manufacturer part number 636B-4-3/8-2 for national stock number 4820004820994.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-482-0994.

  • MPN or Model

    636B-4-3/8-2

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    0.5 lb
  • Thread Direction
    Right-hand 1st end
  • Flow Control Device
    Poppet
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Integral
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    250.0 degrees fahrenheit single response
  • Connection Style
    Plain, optional en (pipe) 1st end
  • Valve Operation Method
    Automatic
  • Connection Type
    Threaded internal pipe 1st end
  • Features Provided
    Pressure tight outlet side
  • Adjustable Pressure Range
    +115.0/+250.0 pounds per square inch
  • Maximum Operating Pressure
    250.0 pounds per square inch single response
  • Thread Size
    0.375 inches 1st end
  • Material
    Steel comp 303 flow control device
  • Media For Which Designed
    Oil, hydraulic 2nd response
  • Style Designator
    Angle
  • Thread Series Designator
    Nptf 2nd end
  • Furnished Items And Quantity
    1 cap
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 4820004820994

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
636B-4-3/8-2 Parker-hannifin Corporation
636B4 3-8 2 Teledyne Industries Inc
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