1-321-802-5889

NSN 4820-01-341-8576

Velocity Fuse

About this product

Disk flow control device, 4 all ends bolt holes, automatic valve operation method, flange shape: round with holes all ends.

Manufacturer part number 20221 HS 41 M for national stock number 4820013418576.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-341-8576.

  • MPN or Model

    20221 HS 41 M

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    14.2 lb
  • Flow Control Device
    Disk
  • Bolt Hole Quantity
    4 all ends
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    0.500 inches
  • Outside Diameter
    3.500 inches all ends
  • Thickness
    0.437 inches all ends
  • First Connection Face To Centerline Distance
    3.000 inches
  • Bolt Hole Diameter
    0.625 inches all ends
  • Second Connection Face To Centerline Distance
    3.000 inches
  • Bolt Circle Diameter
    2.375 inches all ends
  • Flange Face Design
    Plain all ends
  • Material
    Nickel alloy stem
  • Style Designator
    Err-090
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 4820013418576

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
20221 HS 41 M Pentair Valves & Controls Us Lp
BAMGG05SCC Dante Valve Company Inc
20221F01E0045 Pentair Valves & Controls Us Lp
BAMGG05SCC Danco Valve Company
20221 HS 41 M Anderson Greenwood Lp
20221F01E0045 Anderson Greenwood Lp
Stock Check
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