KATSU Automatic Water Pump Pressure Control Switch 220V IP65 Adjustable Electronic Controller, for Submersible Pump, Self Priming Booster Garden 151024

Automatic starts and stops the pump at a certain upper and lower level Suitable for home and garden use where water pressure needs boosting Operating pressure range 1 -3.5bar (14.5 -50.65psi) Suitable for most water pumps up to 1.1KW (Single phase), Weight: 1.543235834 pounds, Manufacturer: KATSU Tools