Oxygen Concentrator Christmas Tree Tubing Adaptor



Oxygen Concentrator Tubing Adaptor for DISS Outlet Fitting is a barbed oxygen concentrator adaptor made with a hex screw used to connect oxygen tubing to a DISS female outlet on a concentrator. Also known as a “Christmas Tree Adaptor”, “Nipple and Nut Connector”, “Oxygen Connector” and ” Green Oxygen Tree”.


  • – Universal connector for different size oxygen tubing connectors
  • – Fits all DISS female to 1/4″ hose barb, hex nut.
  • – Made with Durable Green plastic

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