This item as been discontinued and replaced with item CYL125-540GR
The Steel "M" medical oxygen cylinder is a great choice for oxygen back up units or to use to supply a oxygen filling system. The Steel "M" cylinder can supply up to 3540 liters of oxygen. This cylinder comes standard with a CGA540 valve and can be conveniently stored using our STANDM60T01-A adjustable cylinder stand.
*This item does not qualify for free shipping.