1/4-inch water pump pressure switch, automatic pressure booster pump, mechanical pressure regulator 220–240 V

1. Suitable Pumps: Automatic pump pressure switch, suitable for self-priming pumps, jet pumps, garden pumps, and clean water pumps, offering high practicality. 2. Operating Principle: Automatically switches the water pump on and off depending on the pipe pressure, enabling pilotless control and increasing work efficiency. 3. Zinc Alloy Housing: The bottom of the switch is made of corrosion-resistant zinc alloy and withstands high pressure without leakage. 4. Silver Contacts: The double contacts made of high-quality silver ensure the robustness, stability, and reliability of the pressure switch and prevent frequent switching. 5. Pressure Range: The operating pressure range is between 2.2 and 3.0 kg/cm². The water pump pressure can be adjusted as needed to cover a wider range of applications.

Item Type: Water Pump Pressure Switch
Material: Zinc Alloy, Silver
Model: JSK 3
Rated Voltage: 220–240 V
Maximum Current: 16 A
Pressure Range: 2.2–3.0 kg/cm²
Power: 750 W
Application: Self-priming pump, jet pump, garden pump, clean water pump, etc.
Features: The water pump switches on and off automatically depending on the line pressure, thus enabling driverless operation.