Three Phase Transducer, Single-phase Transducer
Built-in Pid
Current
Low Voltage Variable-Frequency Drive
AC-DC-AC Variable-Frequency Drive
Current Variable-Frequency Drive
Constant Torque Universal Type
Overcurrent, Overvoltage, Undervoltage and So on.
Six Pump Linkage
Segmented Water Supply
Carton/Ply Wooden Case