This advance WQ series, a brance of three phase drainage pumps, will be your ideal drainage helper. This pump the distinct design of the filter and effciently at high flux with the featuer of complete heads. The design is designed to a wide tunnel which helps to convey soild whose diameter is about 30mm or the long fible liquid.The selection of bottom suction structure, special cast iron made the pump has the capabilities of complete drain and high resistance of abrasion and corrosion. The protector in the motor can automatically cut of the power when it overheated or overcurrented, thus guarantee the security and reliability of pump's run even in the atrocious environment.

1. The maximum deep it is allowed in water is 5m from its center of impeller;

2. The trans medium's temperature should't be higher than 40℃;

3. The trans medium's PH scope in from 4~10;

4. The maximum density of the trans medium is 1.2*10³ kg/m3