ResMed Standard CPAP Tubing

The?6 Foot Long 19mm Diameter CPAP Hose with 22mm Rubber Ends?is comparable to the standard, non-heated 6 foot hose that comes with many CPAP and BiLevel machines. The hose measures 72 inches long with a 19mm interior diameter and a 22mm diameter rubber cuff. The standard cuff size allows the hose to connect to any machine compatible with a standard hose.

Please Note:?This hose is?NOT?compatible with a machine that requires a 15mm hose referred to as "thin" or "slim". In order to ensure compatibility, the machine?MUST?have the option to select the setting based on the diameter of the hose. The diameter of the hose will directly impact the delivery of prescribed pressure during sleep therapy, so the machine needs to accommodate the proper diameter of the hose.