WQ，QW series non-clogging submersible sewage pump is a new type of submersible sewage pump, with no clogging, anti-winding, strong pollution-through ability and so on, the product has the advantages of convenient installation, reasonable structure and diversified product specifications.
2. Product Applicant
WQ (QW、WQK) series submersible sewage pump applicable to transport containing solids and fiber of sewage or clean water.
3. Service conditions
1. WQ (QW) series products in the rated voltage is 380 V, power frequency for 50Hz when used.
2. The temperature of the medium no more than 40 ℃, medium density≤1150 kg/m3, PH value in 5~ 9 range.
3. The altitude does not exceed 1000 meters.
4. Transport medium viscosity not super 1000 CP.
5. Products work operation must be completely submerged, but shall not be more than 10 m diving depth.
6. The product material basically is cast iron, can not be used in strong corrosive or containing the corrosive medium.
Note：Sure to keep the pump before the selection or installation using the actual conditions of use in accordance with the above provisions, and ensure the correct use of products.