Oxygen Supply Unit

for an uninterrupted gas supply from single cylinders or cylinder racksfor the connection of up to four single cylinders or two racks of cylinderswith purging valves that are integrated

as an alternative, with emergency supply feeding and/or an external alarm

an additional alternative: with a low pressure regulator as the second pressure stage and an emergency supply feeding that is fully mounted on the panelinput:
output:The automatic change-over station for medical gases ensures an uninterrupted gas supply from two cylinder racks or from two to four single cylinders (1 or 2 cylinders per side).input:
output:The change-over station is comprised of a relief valve, two high-pressure pressure reduction valves that are connected on the low-pressure side and indicate the pressure of the respective cylinder, and two high-pressure shut-off blocks. An aluminum plate is used to mount all components.input:
output:The high pressure shut-off blocks are equipped with integrated purging valves and offer two connection options: lateral and from below. Sinter filters and back-flow valves are installed in the high-pressure connections.input:
output:The principle of differential pressure is the foundation of the change-over. The system will be supplied from the other side through the defined differential pressure if the cylinder pressure on one side falls below the set supply pressure. The cylinders on the empty side must be replaced, and the change-over is switched back into operation by operating the change-over lever.input:
output:The change-over stations are certified in accordance with EN ISO 7291 and EN ISO 10297. The integrated pressure regulators are certified in accordance with EN ISO 10524-1 (GM8220), respectively.