1-321-802-5889

NSN 4820-01-317-7429

Velocity Fuse

About this product

Disk flow control device, inside screw bonnet type, bolted bonnet attachment method, bolt hole quantity: 8 1st end.

Manufacturer part number A2615/DB-10K-S1 70PSIG for national stock number 4820013177429.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-317-7429.

  • MPN or Model

    A2615/DB-10K-S1 70PSIG

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside screw
  • Bonnet Attachment Method
    Bolted
  • Bolt Hole Quantity
    8 1st end
  • Maximum Operating Temp
    450.0 degrees fahrenheit single response
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    3.000 inches
  • Maximum Operating Pressure
    185.0 pounds per square inch single response
  • Opening Pressure Setting
    70.0 pounds per square inch
  • Outside Diameter
    9.000 inches 1st end
  • Thickness
    0.938 inches 1st end
  • First Connection Face To Centerline Distance
    6.375 inches
  • Bolt Hole Diameter
    0.750 inches all ends
  • Second Connection Face To Centerline Distance
    6.125 inches
  • Bolt Circle Diameter
    7.500 inches 1st end
  • Flange Face Design
    Raised straight all ends
  • Raised Face Height
    0.062 inches all ends
  • Raised Face Diameter
    6.188 inches 1st end
  • Material
    Stainless steel flow control device
  • Media For Which Designed
    Steam single response
  • 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 4820013177429

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
A2615/DB-10K-S1 70PSIG Anderson Greenwood Lp
DB-10K 70PSI 3XKX4 A2615 Anderson Greenwood Lp
DB-10K 70PSI 3XKX4 A2615 Kunkle Industries Inc
A2615/DB-10K-S1 70PSIG Kunkle Industries Inc
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