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NSN 4820-01-304-6153

Velocity Fuse

About this product

Disk flow control device, inside screw bonnet type, bolted bonnet attachment method, connection style: socket with brazing ring (tube) err-100.

Manufacturer part number VAL1921 for national stock number 4820013046153.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-304-6153.

  • MPN or Model

    VAL1921

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    2 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside screw
  • Bonnet Attachment Method
    Bolted
  • Maximum Operating Temp
    180.0 degrees fahrenheit single response
  • Connection Style
    Socket with brazing ring (tube) err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal tube all ends
  • Maximum Operating Pressure
    1500.0 pounds per square inch single response
  • Opening Pressure Setting
    40.0 pounds per square inch
  • Outside Diameter Tube Accommodated
    1.000 inches all ends
  • Material
    Nickel alloy flow control device
  • Media For Which Designed
    Air single response
  • Style Designator
    Err-090
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 4820013046153

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
VAL1921 Worthington Compressors Inc
VAL1921 Dresser-rand Company
8716 TYPE 1551-1 Dresser-rand Co
PL-21267 PIECE 489 Dresser-rand Co
VAL1921
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