Suitable for the high flow supply of non-corrosive industrial gases when high flow are required like for plasma TIG and mig cutting and welding applications.

Possible to connect 4 gas cylinders without any extension and a gas for purging operation (up to 6 cylinders without any extension - without using the purge line). No risk that a source flows into the other one. Balanced-Valve Technology: the effect of inlet pressure fluctuations on outlet pressure are minimized. Balanced-Valve Technology enables the delivery of a very stable outlet pressure and flow. Ready to install with all components pre-mounted on a board.

Exists also in an AUTOMATIC version (with 10 and 16 bar outlet pressure). This automatic switch over board does not need to be reset to allow reversal of the cycle. Can be equipped with an outlet 1/4 turn shut-off valve (Multiturn valve with 30 bar or 50 bar version for oxygen use). Can also be equipped with a collection tube on the safety relief valve and purge outlet. Using contact gauges, the switch-over board can also be equipped with an alarm box to indicate the source status.

When connected to a switch-over board or a supply board, optional alarms detect the moment when the cylinder is empty. They also indicate that the equipment works correctly. Visual and acoustic display. Repetition of the alarm by temporisation. Can be use with all kind of gauges. Connectable to remote alarms.