V1100DF-V1300DF-V1800DF with cutter is an ideal machine for draining sewage. A high-speed rotating cutter is assembled at the inlet hole which make it easy to cut off long-fibre and firm sundries contained in the sewage, so as to avoid the impeller to be blocked by the entanglement. It is suitable for draining sewage in sanitaion, factory, mine enterprise and family. The float switch can automatically control on and off with change of the liquid level. The motor protector can automatically cut off the power when it overheated or overcurrented, thus guarantee the security and reliability of pump's run even in the atrocious environment.

• Maximum fluid temperature : + 40ºC
• Maximum operating depth: 5m
• Trans medium's: PH: 4~10
• Kinematics viscosity of medium : 7×10-7~23×10-6 m²/s
• Maximum density medium: 1.2×10³kg/m³