INVACARE HOMEFILL II POST VALVE CYLINDER REPLACEMENT ASSEMBLY FOR D CYLINDERS

This is the conversion kit to convert D cylinders to work with the Invacare HomeFill Systems. Invacare HomeFill Post Valve Cylinders are used to store supplemental oxygen for patients who may have difficulty extracting oxygen from the air they breathe. They fit the Invacare HomeFill Oxygen System and are designed to provide an oxygen supply for active HomeFill System users.  Oxygen duration can vary depending on the users oxygen needs.  They are perfect to use as a spare or a rotation cylinder.  Features Aluminum Lightweight Provides convenience of filling oxygen on own schedule  How does an oxygen concentrator work? An Oxygen Concentrator is an electrical piece of equipment. You plug it in to the wall outlet of your home. Make sure it has at least 6 inches of room all around it to allow ample air flow. When you turn the machine on, it will bring in air from the room around it. First, the air passes through a couple of filters to clean the air before it enters the compressor. Once i