Filling control and control boxes for 24 VAC solenoid valves. Multiple level control via 7 probes (not included), 3 floats (not included) or via 4-20 mA analogue sensor (piezoelectric) (not included). 3 level controls associated with 3 totally independent NO/NC changeover contact relays.
Filling control and control boxes for 24 VAC solenoid valves. Multiple level control via 7 probes (not included), 3 floats (not included) or via 4-20 mA analogue sensor (piezoelectric) (not included). 3 level controls associated with 3 totally independent NO/NC changeover contact relays.