OC Series Mobile Oxygen Caps provide valve protection, ensuring that the oxygen units arrive at the end-user with no damage, contamination or tampering. Specially designed to be used with the Walk 02 Bout, Grab ‘n Go®, O2Go™, OxyTote™ and other popular units.

MOC-01 fits the small barbed port where oxygen tubing attaches. Exterior ribs aid in the removal process and a vent hole prevents gas build-up. Color: Black

MOC-02 is a small threaded style cap that fits DISS connections to protect against dirt and moisture. Six exterior ribs allow for easy installation and removal. Color: Green

MOC-03 fits a traditional, CGA-540 valve which can be used to fill the oxygen cylinder. Can also be used on non-oxygen related CGA-540 valves. Temper evident design with pull-tab. Color: Green


  • MOC-01 - Thermoplastic Elastomer (TPV)
  • MOC-02 - Low-Density Polyethylene
  • MOC-03 - Low-Density Polyethylene

Standard Color: Various (Color-coded for sizing, see descriptions above)

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Daemar P/N




Packaging - Carton

Packaging - Mini Pak

MOC-02 N/A Green N/A .553 in14.05 mm N/A .550 in13.97 mm N/A 5000 N/A 1000
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