Name:DP Series High Pressure Diaphragm Pump Voltage Range:DC12V / DC24V / AC115V / AC220V(consult factory for different voltage) Maximum Pressure:160 PSI (consult factory for different preesure) Maximum Flow Rate:6.5 L/min (consult factory for different flow) Functions:DP series can be used in application as:Water purification, filter machine, spray equipment, cleaning equipment and fluid filling, measurement in chemical industry. DC permanent magnet drive, wide torsion, high pressure, stable performance, small, light, easy to install, self priming, pressure automatic switch, thermally protected, low noise, liquid temperature allowance up to 60c, acid, alkali, corrosion resistant. Specifications: Dimension/pc:24*12*10.5cm Net weight/pc:2.4kg Gross weight/pc:2.7kg