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NSN 4820-01-248-8797

Velocity Fuse

About this product

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

Manufacturer part number 1384 C3286 PL-4 for national stock number 4820012488797.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-248-8797.

  • MPN or Model

    1384 C3286 PL-4

  • 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
    Union
  • Disk Loading Method
    Spring
  • Renewable Seat Ring Type
    Bolted
  • Bolt Hole Quantity
    6 all ends
  • Maximum Operating Temp
    180.0 degrees fahrenheit single response
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    2.000 inches
  • Adjustable Pressure Range
    +30.0/+50.0 pounds per square inch
  • Maximum Operating Pressure
    300.0 pounds per square inch single response
  • Outside Diameter
    5.562 inches all ends
  • Thickness
    0.438 inches all ends
  • First Connection Face To Centerline Distance
    4.125 inches
  • Bolt Hole Diameter
    0.562 inches all ends
  • Second Connection Face To Centerline Distance
    4.125 inches
  • Bolt Circle Diameter
    4.438 inches all ends
  • Flange Face Design
    Plain all ends
  • Material
    Copper alloy body
  • Media For Which Designed
    Water, salt single response
  • Style Designator
    Err-090
  • Furnished Items And Quantity
    1 lever
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 4820012488797

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1384 C3286 PL-4 Leslie Controls, Inc.
1384 C3286 PL-4141 30T50PSI Leslie Controls, Inc.
Stock Check
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