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NSN 4820-01-150-0858

Velocity Fuse

About this product

Disk flow control device, inside spring bonnet type, union bonnet attachment method, disk loading method: spring.

Manufacturer part number 1384 PL 4149 1/2IN 45T70PSI for national stock number 4820011500858.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-150-0858.

  • MPN or Model

    1384 PL 4149 1/2IN 45T70PSI

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    10 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Union
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    165.0 degrees fahrenheit single response
  • Connection Style
    Streamlined with one brazing ring (tube) err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal tube all ends
  • Adjustable Pressure Range
    +45.0/+70.0 pounds per square inch
  • Maximum Operating Pressure
    300.0 pounds per square inch single response
  • Outside Diameter Tube Accommodated
    0.500 inches all ends
  • Material
    Rubber flow control device
  • Material Specification
    Qq-c-390, alloy d4/d/ federal specification single material response body
  • Style Designator
    Err-090
  • Furnished Items And Quantity
    1 lever
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 4820011500858

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1384 PL 4149 1/2IN 45T70PSI Leslie Controls, Inc.
1385 PL 4149 1/2IN 45T70PSI Leslie Controls, Inc.
1385BM2385C222 Leslie Controls, Inc.
YB2385X225 Leslie Controls, Inc.
1384 Leslie Controls, Inc.
1385 1/2IN 45T70PSI Leslie Controls, Inc.
2385C225 Leslie Controls, Inc.
1384 1/2IN 45T70PSI Leslie Controls, Inc.
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