... Pressure: 0-500 Bar Pump head:SUS304,SUS316 Power:1.5KW or 1.1KW,380V Protection Degree: IP54 Product DescriptionFlow: 0 ... ,750W,220V/380V/400V/110V,50/60HzDrive System:2and3phase motor, Anti-explosion motor,Frequency conversion motorFlow Control: Manual operation, Automatic (receive 4-20mA ...