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NSN 4820-01-420-1133

Flow Switching Valve Block

About this product

Inside screw bonnet type, threaded bonnet attachment method, manual valve operation method, connection type: threaded internal pipe.

Manufacturer part number 1488REV4 IT8 for national stock number 4820014201133.

Datasheet

  • Product description

    Gate Valve NSN 4820-01-420-1133.

  • MPN or Model

    1488REV4 IT8

  • Schedule B
    8481.80.1060 (Gate type taps, cocks and valves of copper, hand operated, having a pressure rating of 850 kpa or over)
  • NMF (National Motor Freight)
    051080 - Faucets, Bibcocks, Gates Valves
  • Unit Weight (Est.)
    9 lb
  • Bonnet Type
    Inside screw
  • Bonnet Attachment Method
    Threaded
  • End Application
    Strategic sealift conversion ships class; staples and pfeifer y type strainers
  • Valve Operation Method
    Manual
  • Connection Type
    Threaded internal pipe
  • Valve Size
    1.250 inches
  • Maximum Operating Pressure And Media For Which Designed
    125.0 pounds per square inch steam and 200.0 pounds per square inch water-oil-gas
  • Thread Size
    1.250 inches
  • Stem Type
    Nonrising
  • Maximum Operating Tempurature And Media For Which Designed
    125.0 degrees fahrenheit steam and 125.0 degrees fahrenheit water-oil-gas
  • Inlet Relationship With Outlet
    Identical
  • Pressure Class
    125.0 pounds per square inch
  • Material
    Copper alloy body
  • Thread Series Designator
    Npt
Gate Valve

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

Mechanic Bill explains Flow Switching Valve Block

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NSN 4820014201133

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
1488REV4 IT8 Staples & Pfeiffer Inc.
PL30231-7 1488 Staples & Pfeiffer Inc.
T-113 1-1/4IN Northern Indiana Business Services
T-113 1-1/4IN Nibco Inc
1488 IT8 1-1/4IN Staples & Pfeiffer Inc.
1488-8 1-1/4IN Cook Bros Mfg And Supply Co
T-113 1-1/4IN Cook Bros Mfg And Supply Co
PL30231-7 1488 IT8 Staples & Pfeiffer Inc.
T-113 1-1/4IN Nibco Inc
Stock Check
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