System for unsupervised operation up to 24 h

-Set of accessories used to obtain partial exemption from supervised operation (24 h) in accordance with legal requirements.

-Composition: pipe stub for instrument connection with flanged connections to be attached to the boiler outlet, complete with the following accessories:.

-1 pressure gauge with connection valve.

-1 large dial thermometer with limit indicator.

-1 safety pressure switch.

-1 reflex level gauge with on-off valves.

-1 minimum level safety probe.

-2 sets of temperature switches.