PS03A Automatic Pressure Control Switch for Water Pump 250V 1.1KW — Digital Timer Water Pump Controller, Easy to Use - GREEN_1

Electronic pressure control designed for water systems. The device automatically starts the pump when system pressure falls (tap opened) and stops it when flow ceases (tap closed), operating to the pump pressure standard. It replaces the conventional pump control arrangement made up of a pressure switch, pressure tank, check valve, etc. Includes dry-run protection so the water pump will automatically stop if water is scarce. Configurable to meet user requirements. Ideal for use with self-priming pumps, jet pumps, garden pumps, clean water pumps and similar applications.