Automatic Changeover Regulators

Automatic Changeover Regulators are designed for industry convenience, as they automatically switch from one gas bottle to another once the first is emptied. The M2523HP series is specifically used for industrial set ups in which there are reserve cylinders to ensure that the supply of gas isn't interrupted. These automatic changeover regulators are compatible for use with oxygen, hydrogen, nitrous oxide, carbon dioxide, helium, argon, and nitrogen.

Key Features:

• Clear display pressure gauges to indicate the cylinder that is in use
• No shutdown required to replace the empty cylinder
• Automatically withdraws from the service cylinder once both the service and reserve cylinders are exhausted
• Each unit includes a mounting bracket as well as a special delivery pressure adjustment wrench
• Features nickel plating
• Minimal entry of foreign particles due to presence of porous bronze filters
• Positive shut-off in case reverse flow occurs with the help of back pressure check valves
• CO2 and N2O regulators display a setting of 100PSIG on service side