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NSN 4820-01-145-6461

Velocity Fuse

About this product

Disk flow control device, outside screw-yoke bonnet type, bolted bonnet attachment method, disk loading method: spring.

Manufacturer part number 20187FM41T for national stock number 4820011456461.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-145-6461.

  • MPN or Model

    20187FM41T

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    143 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Outside screw-yoke
  • Bonnet Attachment Method
    Bolted
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    150.0 degrees fahrenheit single response
  • End Application
    Ship, ohio class ss (trident)
  • Connection Style
    Socket with brazing ring (tube) err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal tube all ends
  • Adjustable Pressure Range
    +30.0/+34.0 pounds per square inch
  • Maximum Operating Pressure
    50.0 pounds per square inch single response
  • Outside Diameter Tube Accommodated
    0.750 inches all ends
  • Material
    Steel comp 316 stem
  • Media For Which Designed
    Water-oil-gas 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 4820011456461

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
20187FM41T Pentair Valves & Controls Us Lp
20187 Anderson Greenwood Lp
20187FM41T Anderson Greenwood Lp
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