Dynarex Resp-O2 M6 Oxygen B-Cylinder with CGA 870 Post Valve – 1L Standard Size Oxygen Cylinder - Lightweight Aluminum Portable Tank with 165L Oxygen Capacity 

Easy to Transport - With a lightweight aluminum body, the M15 medical oxygen tank is up to 40% lighter than steel - portable and ideal for those who need mobility without compromising oxygen delivery. Brushed Aluminum with Protective Coating - Built to last, the brushed aluminum surface of this personal oxygen tank features a clear coat finish, providing protection against wear and corrosion. Flexible Valve Options - Available with CGA 870 post valves or toggle valves, our oxygen tanks for personal use ensure smooth and efficient oxygen flow control, whether at home or at a facility. A Safe, Travel-Ready O2 Tank - Undergoing hydrostatic testing and meeting transportation requirements, this portable oxygen tank for travel is manufactured in accordance with rigorous safety standards. Versatile Medical & Homecare Use - Our portable oxygen tanks are suitable for both hospital and homecare settings, making them perfect for patients needing reliable, portable oxygen therapy in any scenario.