Features: 1High Pressure: Diaphragm pump using 1.8mm/0.07in nozzle the pressure can generally up to about 4kg/8.8lb higher efficiency. 2Energy 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. 3Stable Performance: Diaphragm pumps use the large small size of the diaphragm with oil heat resistance and other properties. 4Multipurpose: Multi functional water pump can be widely used in RVs car washes garden irrigation etc. 5Premium Material: High pressure water pump is made of premium engineering plastic material in the main body which is impact resistant. Specification: Item Type: Diaphragm PumpPump Body Material: Engineering PlasticExternal Size: Approx. 160 x 100 x 60mm / 6.3 x 3.9 x 2.4inBoth Sides of Insertion Tube Diameter: Approx. 10mm/0.39inGross Weight: Approx. 700g / 24.7ozCurrent: About 1.4-3A Protection Pressure: 0.6Mpa General Pressure: 0.3-0.4Mpa Or SoOpen Flow: 2-3.5L/min Or So Suction Range 1m/3.3ft Lift Range Up to 30m/98.4ft High Package List: 1 xDiaphragmPump Note: Manual measurement please allow some errors.