NSN 4820-01-441-2239
Oxygen System Check Valve
Datasheet
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Product description
Oxygen System Check Valve NSN 4820-01-441-2239.
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MPN or Model
137-705600
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NMF (National Motor Freight)
127220 - Pressure Reg/red/relief Valves NOI -
End Application
Used on gas analyzer for support equipment
Oxygen System Check Valve
An item permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It is specifically designed and/or cleaned for oxygen systems. See also valve, check; valve, stop-check.
![Mechanic Bill explains Oxygen System Check Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-441-2239 oxygen system check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
137-705600 | Thermo Electron Scientific |
Stock Check
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