Feature:1. Working Principle: Our control switch automatically turns on and off the pump according to the change of pressure in the pipeline, realizing unmanned control.2. Basic Value: The rated voltage of the pump pressure control switch is 110V 230V, the maximum current is 10A, and the working temperature is 055.3. Pressure Setting: The pump pressure can be adjusted by the pump pressure switch, you can set the adaptive pressure according to the working requirements.4. Interface Thread: The interface thread of our pump pressure control switch is ZG1/4in G1/4in, which is easy to install and friendly to novices.5. Plastic and Metal: The pump pressure switch is made of plastic and metal materials with excellent craftsmanship and erosion proof.Specification:Item Type: Water Pump Pressure Control SwitchMaterial: Plastic, metalRated Voltage: 110V 230VMaximum Current: 10APressure Range: 1.0-6.0barPressure Setting: 1.4-2.4bar 1.4-2.8bar 1.8-3.8barInterface Thread: ZG1/4in G1/4inProtection Class: IP44Operating Temperature: 0-55Applications: Self priming pumps, jet pumps, garden pumps, clear water pumps, etc.Features: Automatically turn on and off the pump according to the change of pipeline pressure to realize unmanned control..Package List:1 x Water Pump Pressure Control SwitchNote:Pay attention to security during installation.