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NSN 4820-01-185-9439

Relief Valve

About this product

Steel body material, straight thru body style, 600.0 degrees fahrenheit tempurature rating, media for which designed: any acceptable.

Manufacturer part number 1703-17 for national stock number 4820011859439.

Datasheet

  • Product description

    Pressure And Temperature Relief Valve NSN 4820-01-185-9439.

  • MPN or Model

    1703-17

  • Schedule B
    8481.40.0000 (Safety or relief valves)
  • NMF (National Motor Freight)
    127220 - Pressure Reg/red/relief Valves NOI
  • Unit Weight (Est.)
    10.3 lb
  • Body Material
    Steel
  • Body Style
    Straight thru
  • Tempurature Rating
    600.0 degrees fahrenheit
  • Media For Which Designed
    Any acceptable
  • First End Connection Type
    Threaded internal boss
  • First End Style Designator
    Gasket seal
  • First End Thread Size And Series/type Designator
    1.3125-12 un
  • First End Thread Class
    3b
  • First End Thread Direction
    Right-hand
  • Second End Relationship With First End
    Identical
  • Flow Control Device
    Piston, spring loaded
  • End Connection Quantity
    2
  • First End Thread Pitch Diameters
    +1.2584/+1.2659 inches
  • Adjustable Pressure Range
    +1400.0/+1800.0 pounds per square inch
  • Valve Discharge Flow Rate
    12.0 gallons per minute
  • Tempurature Adjustability
    Not adjustable
  • Tempurature Control Device Type
    Thermostatic
More from these suppliers
Pressure And Temperature Relief Valve

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

Mechanic Bill explains Relief Valve

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NSN 4820011859439

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1703-17 Droitcour Company
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