1-321-802-5889

NSN 4820-01-424-9866

Velocity Fuse

About this product

Marine service approved.

Manufacturer part number 1905-00-J-P3-5-CC-TD-34-RF-SS 2 for national stock number 4820014249866.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-424-9866.

  • MPN or Model

    1905-00-J-P3-5-CC-TD-34-RF-SS 2

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Bolt Hole Quantity
    8 2nd end
  • Maximum Operating Temp
    650.0 degrees fahrenheit single response
  • End Application
    Whidbey island class lsd
  • Valve Operation Method
    Automatic
  • Flange Shape
    Round with holes all ends
  • Connection Type
    Flange all ends
  • Valve Size
    3.000 inches
  • Adjustable Pressure Range
    +146.0/+164.0 pounds per square inch
  • Maximum Operating Pressure
    300.0 pounds per square inch single response
  • Outside Diameter
    7.500 inches 1st end
  • Thickness
    0.813 inches 2nd end
  • First Connection Face To Centerline Distance
    4.875 inches
  • Bolt Hole Diameter
    0.750 inches all ends
  • Second Connection Face To Centerline Distance
    5.375 inches
  • Bolt Circle Diameter
    6.000 inches 1st end
  • Flange Face Design
    Raised straight all ends
  • Raised Face Height
    0.062 inches all ends
  • Raised Face Diameter
    5.000 inches 1st end
  • Material
    Stainless steel stem
  • Material Specification
    Aisi 304 assn standard single material response flow control device
  • 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 4820014249866

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1905-00-J-P3-5-CC-TD-34-RF-SS 2 Dresser, Inc.
65598002 2J3 HSMS15 146 T 164 Pentair Valves & Controls Us Lp
Stock Check
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