Continuous CO2 Supply for High‑Volume Ice Machines
Keep your ice machine running nonstop with automatic CO2 cylinder swapping and dual‑tank capacity.
Key Features
- Runs two 5‑50 lb CO2 cylinders simultaneously, doubling gas availability for peak service.
- Self‑resetting safety valve set at 175 psi protects equipment and staff during pressure spikes.
- Compact dimensions 6" W × 4.6" H × 2" D fit easily in tight back‑of‑house spaces.
- Includes two 36" high‑pressure metal‑braided hoses with 1/4" NPT check‑valve fittings for secure connections.
- Non‑electrical design operates solely on gas pressure, eliminating wiring and reducing maintenance.
From The Manufacturer
CO2 cylinder auto change device. Includes hoses with check valve fittings, wall bracket and CR-3741 high pressure primary CO2 regulator





