Pump Controller, Water Pump Control, Pump Control Panel manufacturer / supplier in China, offering 400V 22kw Soft Starter for AC Water Pump Built-in Bypass Stater Electrician Motor Starters, AC Drive Frequency Converter 1.5kw 380V VFD for Compressor Motor Vector Control 50Hz 60Hz Three-Phase Rated Power, Hoist Lifting Control Inverter with Jnn Three Phase VFD Panel and so on.