Automatic Electronic Control Water Pump Pressure Controller 110 or 220V The hydraulic characteristics of these

The hydraulic characteristics of these pumps

or at least sheltered from inclement weather

Can last a lifetime

CSA certified gas regulator

GW QS-60 REVERSING 60A DRUM SWITCH

Automatic Electronic Control Water Pump Pressure Controller 110 or 220V The hydraulic characteristics of theseELECTRONIC PUMP CONTROL UNIT APC works with 110 or 220V up to 3 4HP with 110V up to 1. 5HP with 220V This electronic unit controls start and stop of the pump when any tap or valve of the system is opened or closed. When the pump is started, it remains running as long as there is demand by the user thus supplying the water main at constant flow rate and pressure rate. It is provided with a special check valve (to protect against risk of water hammer).