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NSN 4820-01-332-6809

Velocity Fuse

About this product

Disk flow control device, inside spring bonnet type, integral bonnet attachment method, disk loading method: spring.

Manufacturer part number 26DA16-140/S4/SP1.50X2.502000P for national stock number 4820013326809.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-332-6809.

  • MPN or Model

    26DA16-140/S4/SP1.50X2.502000P

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    100 lb
  • Flow Control Device
    Disk
  • Bonnet Type
    Inside spring
  • Bonnet Attachment Method
    Integral
  • Disk Loading Method
    Spring
  • Renewable Seat Ring Type
    Threaded
  • Bolt Hole Quantity
    8 1st end
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    1.500 inches
  • Maximum Operating Pressure
    2500.0 pounds per square inch single response
  • Opening Pressure Setting
    2000.0 pounds per square inch
  • Outside Diameter
    6.125 inches 2nd end
  • Thickness
    2.250 inches 1st end
  • First Connection Face To Centerline Distance
    6.500 inches
  • Bolt Hole Diameter
    1.250 inches 1st end
  • Second Connection Face To Centerline Distance
    5.500 inches
  • Bolt Circle Diameter
    7.750 inches 1st end
  • Flange Face Design
    Raised straight all ends
  • Raised Face Height
    0.688 inches 2nd end
  • Raised Face Diameter
    4.125 inches 1st end
  • Material
    Stainless steel stem
  • Media For Which Designed
    Air 1st 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 4820013326809

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
26DA16-140/S4/SP1.50X2.502000P Curtiss-wright Flow Control
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