230v and 110v
SWITCHMATIC is an electronic pressure switch with an integrated digital pressure gauge. It can manage the start and stop of single-phase electric pumps up to 3 HP (2.2 Kw). Cut-in and cut-out pressure can be set easily and accurately through the user friendly control panel. Wiring is carried out identically to a conventional electromechanical switch.
SWITCHMATIC can operate as a differential pressure switch, as an inverted pressure switch, or just with max or minimum pressures. SWITCHMATIC includes overcurrent, dry-running and fast cycling protection of the pump. 1-8 Bar.
(Still needs to be installed in conjunction with a pressure expansion vessel as per standard pressure switches)