Material: This pump body adopts a strong and durable sealing structure, which is not corroded, easy to damage, and durable.

Multiple outlet sizes :3 different diameter outlets, depending on the need to adapt to different sizes of hose according to the flow rate.
The larger the flow, the wider the outlet should be.

Keep on mode: When you lock the float switch to the pump, the pump will keep working. Once the pump cannot pump out any water, the power supply should be cut off immediately to prevent the coil from being burned.

Automatic on/off mode: The float switch should be unlocked from the pump. When the water level rises above the pump, the pump automatically starts to work under the control of the float switch. When the pump fails to pump, it automatically disconnects the power supply.