Drive 540 Oxygen Regulator

This 540 series oxygen regulator from Drive Medical will regulate the flow rate of oxygen coming from you oxygen cylinder. This regulator uses click-style flow control that is easy to use since each flow rate clicks into place - that way you'll always know you've set the flow rate to your preference. Also, this Drive oxygen regulator features a lightweight, uni-body design that makes it easier to take this regulator with you while out and about. This oxygen regulator is meant for CGA 540 connections, and uses a nut connector to attach to the oxygen cylinder. The oxygen supply tubing attaches to this regulator using a DISS outlet style fitting. This regulator meets or exceeds accuracy standards for ASTM, American National, and CGA, and it has been UL approved.

There are 3 different liter flow increment sets to choose from. All increments are in liters per minutes. Meant for use with M60, M90, H, J, and T size cylinders.

The Drive 540 series oxygen regulator is my recommendation because of its easy to use click-style flow control. This flow control mechanism clicks into place so you always know you've set the flow rate to your preference. Plus, this regulator has a uni-body design that is lightweight and easier to take with you. This regulator uses a nut connector to attach to the oxygen cylinder, making it easier to operate.