Submersible Water Pump with Float

FEATURES:The rotor is made of special material; easily-started and low energy consumption; high quality ceramic shaft and shaft locator; durable and low noise. Completely sealed and water-proof motor; safe and reliable. Inclusive of float switch. High performance standard asynchronous motor with new design; and energy saving up to 50% than before. Water garden circulate water in rockery; supply and discharge water in swimming pool.
After drawing water; it just leaves 5mm depth; which makes drain completely.