1. Non-clogging impeller, minimized abrasive wear,large impeller clearance, and maintenance free.
2. Pump is equipped with motor overload protector,it will shut off automatically to prevent motor from burnout whenever its voltage drop, impeller plugged, and other unusual conditions.
3. The mechanical seal part combines with superb double set mechanical seals, and can select SIC carbon steel mechanical seal.
4. Auto float switch is opitional, to operate submersible pumps automatically.