POWERFUL SUMP PUMP? :750 W, the Max. Drainage flow is 3698GPH (14000L/h), he Max. Pump height is up to 8m, and the Max. Submersion depth is 7 m, which can easily discharge sewage. This submersible water pump easily passes solids up to 35mm in diameter. MULTI OUTLET SIZE? :With multiple hose and threaded pipe connection sizes including 1″, 1-1/4, G1″ and G1-1/2, you can choose according to the flow rate, and can use clamps or hose threads to set the drain hose, suitable for many different scenes. AUTOMATIC FLOAT SWITCH? :The sump pump is equipped with a sensitive automatic float switch, which can sense the position of the water level line, and the switch can automatically start/stop. Once the water level reaches the specified value, the pump will automatically stop to avoid idling. SAFE AND DURABLE? :Electric water pump is made of high-quality thermoplastic composite material, which has the characteristics of corrosion resistance, acid and alkali resistance, and waterproof, sure its the service of products from details. Built-in overheat protection ensures that the pump will not be burned out. LIGHTWEIGHT AND PORTABLE? :The water pump is easy to assemble, and the hose can be discharged by clamps or hose threads; the power cord is 5 meters long; the weight is only 3.7kg, easy to carry, resists corrosion, suitable for use in the courtyard, pond, garden, swimming pool.