Feature:1. SETTING RANGE: The pressure control switch can start the water pump, with a pressure setting range of 0.14-0.28Mpa, adjustable rise and fall thresholds.2. STANDARD THREAD: The water pump pressure switch has standard 1/4in NPT male thread, convenient for installation and has no water leakage.3. APPLICABLE PUMP: The pressure control switch is designed for all types of electric well pumps, such as jet pump, submersible pump or reciprocating pump.4. DURABLE MATERIAL: The pressure switch is made of excellent materials, with high strength, withstand pressure and impact resistance, extends service life.5. GOOD STABILITY: The water pressure control is convenient, with stable and reliable performance,effectively protect the motor, and can be used for a long time.Specification:Item Type: Pressure SwitchModel: JSK 2Rated Voltage: AC220VRated Current: 10ASet Pressure: 0.14-0.28Mpa Thread Interface: 1/4in NPT Male Thread.Package List:1 x Pressure Switch1 x Waterproof Tape