Features Applicable to: This High Pressure Switch is applicable to reverse osmosis RO water system, water purifier, pure water, machine, water dispenser, etc. 0.25 MPa: The action pressure of this High Pressure Pump Switch is 0.25 MPa, and when the pressure is higher than 0.25 MPa, the power will be cut off. Note: When the water tank is filled with water, turn off the booster pump to avoid burning the booster pump.​ More Parameters: This High Pressure Switch for Pump RO Water Fitlers is simple to install, the voltage is DC24V. Port: 1/4. Features: This DC 24V High Pressure Pump Switch features fast response, and effective protection of equipment. 1. Applicable to: reverse osmosis RO water system, water purifier, pure water, machine, water dispenser, etc. 2. When the water tank is filled with water, turn off the booster pump to avoid burning the booster pump. 3. The action pressure is 0.25 MPa, and when the pressure is higher than 0.25 MPa, the power will be cut off. 4. Fast response, and effective protection of equipment. 5. Simple installation, the voltage is DC24V. Specification: Port: 1/4 Action pressure: 0.25mpa Color: white Package list: 1 * High Pressure Switch Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Package List