Product Description
The WHI automatic on/off controller is used on most electric pumps that are 240v and 1.1 kW or less. The WHI has an adjustable turn ON pressure point and this adjustment is between 150 kPa and 300 kPa so, it is a terrific controller where the static head above the pump is 29m or less. Supplied with cables that must be connected by a licensed electrician. PRICE IS FOR THE CONTROLLER ONLY. The image shows the WHI controller as installed on a Grundfos JP series pump. We use the WHI controller on household pressure pumps, bore pumps and irrigation pumps as it is an extremely reliable controller. The WHI is a fully automatic controller with run-dry protection and automatic restart functions.
- Turn the tap on, the pump starts immediately,
- Turn the tap off, the pump automatically stops,
