The Wilo Mini Crown 10 Centrifugal Pump is a reliable and efficient pump ideal for a wide range of applications. It is made of high quality cast iron for durability and has a powerful 1 HP motor. It has a head range of 6-36 m and a discharge range of 52-6 lpm. This pump is single phase and has a voltage of 160-250 V. These pumps are designed to provide years of trouble-free operation, and come with a warranty to back up that promise.