
LW (WL) type: three series of vertical sewage pumps are reasonably designed by our company based on WQ (originally QW) submersible sewage pumps according to user requirements and usage conditions and different methods. Its hydraulic model is the same as WQ type pump. After the product was put on the market, it was welcomed and praised by the majority of users for its unique design and reliable quality.
The product is suitable for the discharge of seriously polluted wastewater from factories and commerce, sewage discharge stations in residential areas, drainage systems of urban sewage treatment plants, drainage stations of civil air defense systems, water supply devices of water plants, sewage discharge from hospitals and hotels, municipal engineering construction sites, exploration, mining ancillary equipment, rural biogas pools, farmland irrigation and other industries, for conveying sewage and dirt with particles, and can also be used for clean water and corrosive media.
Technocal parameter











Q: What is your warranty period?
Our warranty lasts for 12 months after receipt of the goods. Free replacement of damaged parts during the warranty period. Outside the warranty period, provide timely, high-quality technical services and spare parts with favorable prices to ensure the continuous safe and high-quality operation of the equipment.
Q: How does your factory control product quality?
We have a quality inspection department. All products are sampled before leaving the factory to check the quality. If there is any quality problem, we will restart production.
20~30 days for one container.
Q. Where is your factory? Can i visit your factory?