1-321-802-5889

NSN 4820-01-218-7581

Velocity Fuse

About this product

0.750 inches all ends pipe size accommodated, disk flow control device, spring disk loading method, connection style: socket with brazing ring err-100.

Manufacturer part number NMP-1108 DLO-40D/B-2 59T70L for national stock number 4820012187581.

Datasheet

  • Product description

    Safety Relief Valve NSN 4820-01-218-7581.

  • MPN or Model

    NMP-1108 DLO-40D/B-2 59T70L

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    13 lb
  • Pipe Size Accommodated
    0.750 inches all ends
  • Flow Control Device
    Disk
  • Disk Loading Method
    Spring
  • Maximum Operating Temp
    150.0 degrees fahrenheit single response
  • Connection Style
    Socket with brazing ring err-100
  • Valve Operation Method
    Automatic
  • Connection Type
    Unthreaded internal pipe all ends
  • Adjustable Pressure Range
    +59.0/+70.0 pounds per square inch
  • Maximum Operating Pressure
    400.0 pounds per square inch single response
  • Material
    Nickel alloy flow control device
  • Media For Which Designed
    Water-oil-gas 2nd 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 4820012187581

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
NMP-1108 DLO-40D/B-2 59T70L Pentair Valves & Controls Us Lp
DL040DB2-59T70P Kunkle Industries Inc
NMP-1108 Kunkle Industries Inc
DLD40D82-59T70PSINMP1108 .75IN Kunkle Industries Inc
NMP-1108 Anderson Greenwood Lp
DLD40D82-59T70PSINMP1180 .75IN Anderson Greenwood Lp
Stock Check
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