Pump Controllers - Quick Comparison Chart

Controller Max amp rating Does pump need to have a pressure switch fitted? Recommended fuse size Manual calibration Pressure switch and dead-end detection Low battery cut off and override Battery voltage display Reverse polarity protection
ABC 12 volt controller 8 Yes 7.5 No Simple dead end protection No No Yes
ABC 2 – 12 volt controller 8 No 7.5 Yes Adjustable dead end protection Yes Yes Yes
DA V16 12 volt controller 15 Yes 10 No No Yes Yes Yes
DA High Current 12 volt controller 30 Yes 20 No No Yes Yes No