CONDITION OF USAGE
1. The maximum deep it is allowed in water is 5m from its center of impeller:
2. The trans medium's temperature shouldn't be higher than 40C
3. Trans medium's pH: 4-10
4. Kinematics viscosity of the trans mediumis: 7x10-7~23x10-6 m2/s;
5. Density of the trans medium limit: 1200 kg/m3

FUNCTION AND FEATURE:
This advanced V(WQ) series, a branch of single-phase and three-phase drainage pumps, will be your ideal drainage helper. The letter"V" which substitutes for the letters"WQ" indicates the distinct design of the filter and the broadness of the high efficient area. It can work safely and efficiently at high flux with the feature of complete heads. The design is designed to a wide tunnel which helps to convey the long fiber liquid or the solid whose diameter is about 10MM. The selection of bottom suction structure, stainless steel and special cast iron made the pump has the capabilities of complete drain and high resistance special cast iron made the pump has the capabilities fo complete drain and high resistance of abrasion and corrosion. The floast switch can automatically control on and off with the chagne of the liquor level. The protector in the motor can automatically cut off the power when it overheated or overcurrrented thus guarantee the security and reiliability of pump's run even in the atrocious environment.

220v/50Hz, 230v/50Hz, 110v/60Hz & 115v/60Hz models are available on request