Transfill Oxygen Bridge CGA540 To CGA870 3,000 PSI

Never run out of oxygen again! Tired of constantly running out of oxygen in your medical bottles? This ingenious adapter will allow you to refill your CGA870 medical cylinders from a CGA540 bulk welding style tank in the convenience of your home. no more rushing to your oxygen supplier for expensive refills only to discover they are closed for the day. Have available oxygen 24/7 including weekends and holidays.  You can refill any size standard medical tank using this adapter from a bulk tank. Ideal for respiratory pattens, aviators, dental clinics and anyone that uses portable oxygen. We even include (2) spare yoke washers which can be ordered separately [OMG232] on this site. This product ships FAST & FREE within the USA via 1-3 Day Priority Mail.