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NSN 4820-00-789-0616

Velocity Fuse

About this product

Disk flow control device, spring disk loading method, 173.0 cubic feet per minute valve discharge flow rate, bolt hole quantity: 6 1st end.

Manufacturer part number 24981 for national stock number 4820007890616.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-789-0616.

  • MPN or Model

    24981

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    0.1 lb
  • Flow Control Device
    Disk
  • Disk Loading Method
    Spring
  • Valve Discharge Flow Rate
    173.0 cubic feet per minute
  • Bolt Hole Quantity
    6 1st end
  • Maximum Operating Temp
    400.0 degrees fahrenheit single response
  • Width
    2.156 inches 1st end
  • Length
    2.938 inches 1st end
  • Valve Operation Method
    Automatic
  • Flange Shape
    Oval with holes 1st end
  • Connection Type
    Flange 1st end
  • Maximum Operating Pressure
    150.0 pounds per square inch single response
  • Opening Pressure Setting
    140.0 pounds per square inch
  • Thickness
    0.312 inches 1st end
  • Bolt Hole Diameter
    0.344 inches 1st end
  • Bolt Circle Diameter
    2.500 inches 1st end
  • Flange Face Design
    Plain 1st end
  • Material
    Copper alloy
  • Media For Which Designed
    Air single response
  • Style Designator
    Angle
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 4820007890616

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
24981 Drs Environmental Systems, Inc.
86-140 Anderson Greenwood Lp
24981 Davey Compressor Co
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