Features 【Durability】: Self Priming Water Pump Equipped with high-quality bearings for smooth operation and an extended lifespan. 【Efficiency】: Self Priming Pump a small size and light weight yet delivers large flow and high pressure with stable performance. 【Water Independence】: Water Pump 12V Capable of operating briefly (up to 30 minutes) without water, adding versatility to its use. 【Safety Feature】: Includes a pressure switch that automatically cuts off power when the water outlet is over pressurized, enhancing safety. 【Versatile Applications】: Ideal for applications including water pumps, welding gun cooling, water drilling supplementation, cleaning, and spraying tasks. Features:   It can work for a short time without water. (No more than 30 minutes)   Made of high quality bearing, smooth rotation, long lifespan.   Convenient installation, exquisite workmanship, small size, light weight, large flow, high pressure and stable performance.   This water pump with a pressure switch will be automatically cut off when the water outlet is over pressure.   Suitable for use in water pump, welding gun cooling, water drill adding water, cleaning, spraying, etc.  Specifications: Voltage: DC 12V Current: 6A Power: 70W Max Flow: 0.1-6L/min Color: Black Pressure setting: 0.9MPA Suction head: 1-2meter Discharge head: 30meter Drive mode: Electric Application: Boost pump Pump shaft position: Horizontal Number of impeller: Single stage Impeller suction: Single suction Principle: Diaphragm pump Performance: High pressure Applicable media: 0-100℃ water, PH5-8 Water solvent, Oil Weight: 640g Package Included: 1 x Self Priming Pump Note: 1. Irrespective of positive or negative pole of power leads. 2. Installed in a dry, well-ventilated location and can't work in water. Package List