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NSN 4820-01-127-3848

Velocity Fuse

About this product

Disk flow control device, inside spring bonnet type, bolted bonnet attachment method, valve operation method: automatic.

Manufacturer part number E8573J41M for national stock number 4820011273848.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-127-3848.

  • MPN or Model

    E8573J41M

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    13.5 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Bolted
  • Maximum Operating Temp
    360.0 degrees fahrenheit single response
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round all ends
  • Connection Type
    Flange all ends
  • Valve Size
    0.500 inches
  • Adjustable Pressure Range
    +56.0/+65.0 pounds per square inch
  • Maximum Operating Pressure
    150.0 pounds per square inch single response
  • Outside Diameter
    3.562 inches all ends
  • Thickness
    0.375 inches all ends
  • First Connection Face To Centerline Distance
    3.000 inches
  • Second Connection Face To Centerline Distance
    3.000 inches
  • Flange Face Design
    Plain all ends
  • Material
    Nickel alloy flow control device
  • Material Specification
    Qq-n-281 federal specification single material response seat
  • Media For Which Designed
    Steam 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 4820011273848

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
E8573J41M Pentair Valves & Controls Us Lp
8573 Anderson Greenwood Lp
E8573J41M Anderson Greenwood Lp
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