This Changeover regulator allows two cylinders to be connected at the same time and when one cylinder runs out, it automatically switches to the second cylinder.
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The changeover automatically switches to the reserve cylinder when the pressure falls in the supply cylinder.
The indicator arrow turns red when the system has changed over and points to the empty cylinder.
The indicator turns white when turned towards the new service cylinder.
Input pressure: 0.3 16bar
Expansion pressure: 30mbar (max. 35mbar; min 30mbar)
Guaranteed output: 1.5kg/h
Inlet connection: 20x1.5M (G13 of Standard EN 12864)
Outlet connection: compression fitting 8mm diameter