NSN 4820-01-420-7982
Stop-check Valve Cartridge
About this product
Removable handle.
Manufacturer part number 580-1-H AND PL-5443C for national stock number 4820014207982.
Datasheet
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Product description
Stop-check Valve NSN 4820-01-420-7982.
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MPN or Model
580-1-H AND PL-5443C
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Schedule B
8481.30.1090 (Check valves of copper having a pressure rating of 850 kpa or over) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Maximum Operating Temp
225.0 degrees fahrenheit single response -
Minimum Operating Temp
-20.0 degrees fahrenheit -
End Application
Wasp class lhd -
Connection Style
Plain (tube) all ends -
Valve Operation Method
Manual -
Connection Type
Threaded external tube all ends -
Mounting Position
Vertical -
Thready Qty Per Inch (tpi)
12 all ends -
Maximum Operating Pressure
6000.0 pounds per square inch single response -
Thread Size
1.188 inches all ends -
Material
Steel comp 316 stem -
Media For Which Designed
Water-oil-gas single response -
Style Designator
Straight thru -
Thread Series Designator
Un all ends
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Stop-check Valve
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.
![Mechanic Bill explains Stop-check Valve Cartridge](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-420-7982 stop-check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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580-1-H AND PL-5443C | Admiral Valve, Llc |
Stock Check
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