Pressure switch for water pump, pressure tank made of stainless steel, copper, 4-way check valve, self-priming pump control, 110–230 V

Features: 1. For automatic pumps: Designed for starting and stopping automatic water pumps, suitable for self-priming pumps, jet pumps, garden pumps, clean water pumps, etc. 2. Pressure control: The switch automatically turns the water pump on or off depending on pressure changes in the line, enabling driverless operation. 3. Reliable materials: The water pump pressure switch is made of metal and plastic, making it more corrosion-resistant and durable. 4. Leakage detection: The pressure switch detects water leaks in the system, ensuring greater safety and reliability. 5. Convenient tool: This pressure switch replaces the traditional pump control system consisting of a pressure switch, pressure tank, and check valve; it is very convenient and easy to use. Specifications: Item type: Water pump pressure switch; Material: ABS, metal; Rated voltage: 110–230 V; Water pump connection size: approx. 3.39 cm / 1-1/3 inch (male thread); Water hose connection size: approx. 3.05 cm / 1-1/5 inch (female thread). Versatile application: Self-priming pumps, jet pumps, garden pumps, clean water pumps, etc. Features: The water pump switches on and off automatically depending on the line pressure, enabling driverless operation. Package contents: 1 x pressure switch for water pump, 1 x stainless steel pressure tank, 1 x 4-way copper check valve. Note: Ensure correct dimensions during installation.