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NSN 4820-01-578-6806

Velocity Fuse

About this product

Spool flow control device, -40.0 degrees celsius minimum operating temp, 1.630 inches all ends width, length: 4.590 inches all ends.

Manufacturer part number RV10-26H-0-N-4/3.5 for national stock number 4820015786806.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-578-6806.

  • MPN or Model

    RV10-26H-0-N-4/3.5

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Flow Control Device
    Spool
  • Maximum Operating Temp
    120.0 degrees celsius single response
  • Minimum Operating Temp
    -40.0 degrees celsius
  • End Application
    2320-01-528-6294, mobile water tank/tactical fire fighting truck
  • Width
    1.630 inches all ends
  • Length
    4.590 inches all ends
  • Valve Operation Method
    Hydraulic
  • Power Drive Operating Pressure
    3500.0 pounds per square inch
  • Part Name Assigned By Controlling Agency
    Relief, pilot-operated spool
  • Material
    Steel body
  • Surface Treatment
    Zinc
  • Style Designator
    Err-090
  • Supplementary Features
    Adjustment option-factory preset hidden adjustment; porting; cartridge only; seals pressure (std) buna n; spring rang: 6.9 tp 27.6 bar (100 to 400 psi); setting in psi-3.5; weight 0.55 lb
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 4820015786806

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
RV10-26H-0-N-4/3.5 Fluid System Components Inc
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