Features 1.High Pressure: Diaphragm pump using 1.8mm/0.07in nozzle, the pressure can generally up to about 4kg/8.8lb, higher efficiency. 2.Energy Saving: This electric diaphragm pump power consumption is small, only 1.42.8 A. Long life, normal use, the motor life of more than 5 years. 3.Stable Performance: Diaphragm pumps use the large small size of the diaphragm, with oil, heat resistance and other properties. 4.Multipurpose: Multi functional water pump, can be widely used in RVs, car washes, garden irrigation, etc. 5.Premium Material: High pressure water pump is made of premium engineering plastic material in the main body, which is impact resistant. Specification Item Type: Diaphragm Pump Pump Body Material: Engineering Plastic External Size: Approx. 160 x 100 x 60mm / 6.3 x 3.9 x 2.4in Both Sides of Insertion Tube Diameter: Approx. 10mm/0.39in Gross Weight: Approx. 700g / 24.7oz Current: About 1.4-3A Protection Pressure: 0.6Mpa General Pressure: 0.3-0.4Mpa Or So Open Flow: 2-3.5L/min Or So Suction Range 1m/3.3ft, Lift Range Up to 30m/98.4ft High Package List 1 x Diaphragm Pump NoteManual measurement, please allow some errors.