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NSN 4820-00-797-2480

Velocity Fuse

About this product

1.500 inches all ends pipe size accommodated, disk flow control device, inside spring bonnet type, bonnet attachment method: bolted.

Manufacturer part number 20212GM41M for national stock number 4820007972480.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-00-797-2480.

  • MPN or Model

    20212GM41M

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Pipe Size Accommodated
    1.500 inches all ends
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Bolted
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    150.0 degrees fahrenheit single response
  • Connection Style
    Socket with brazing ring err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal pipe all ends
  • Adjustable Pressure Range
    +35.0/+44.0 pounds per square inch
  • Maximum Operating Pressure
    400.0 pounds per square inch single response
  • Opening Pressure Setting
    35.0 pounds per square inch
  • Material
    Nickel alloy 400 stem
  • Material Specification
    Qq-n-288, comp a federal specification single material response seat
  • Media For Which Designed
    Water-oil-gas single response
  • Style Designator
    Angle
  • Furnished Items And Quantity
    1 brazing ring and 1 tailpiece
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 4820007972480

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
20212GM41M Pentair Valves & Controls Us Lp
BAMAA04MGG Dante Valve Company Inc
E8530G41M Pentair Valves & Controls Us Lp
20212GM41M Anderson Greenwood Lp
BAMAA04MGG Danco Valve Company
E8530G41M Anderson Greenwood Lp
Stock Check
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