Detailed Product Description

Functions and features:
This sewage pump serves irrigation of the gardening field, oxygen increase to the aquarium and drainage for general places. It is characterized with compact sizes, light weight and convenient use. It is also equipped with different kinds of outlet pipe which can automatically adjust itself according to lift and flow. Water-cooled design ensures such features as the possibility of ground use of the submersible pump, preventing being overheated after motor's long-time operation, long use time and easy maintenance. The float switch can automatically control on and off with the change of water level. It is also equipped with 1-phase capacitance-cooperation asynchronism motor, the protector in which can automatically cut off the power when it overheated or overcurrented, thus guarantee the security and reliability of pump's operation even in the atrocious environment. The power is from 0.1kW to 0.37kW.

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 40°C
3. Trans medium's PH: 4 ~ 10
4. Kinematics viscosity of the trans mediums: 7 x 10-7 ~ 23 x 10-6m²/s
5. Density of the trans medium limit: 1,200kg/cbm