WQD and WQ sewage submersible electric pumps (hereinafter referred to as electric pumps) comply with the GB/T24674-2016 standard. The electric pump consists of three parts: a water pump, a seal, and a motor. The motor is located on the upper part of the electric pump and is a single-phase or three-phase asynchronous motor; The water pump is located at the lower part of the electric pump and has a non clogged flow channel impeller volute structure; A double end mechanical seal is used between the water pump and the motor, and an "O" shaped oil resistant rubber sealing ring is used for static sealing at each fixed end seal. According to the customer's requirements, it can be equipped with a mixing device, which can produce strong mixing force with the rotation of the motor shaft, and can remove the sediment in the Cesspit after mixing it into suspended solids.
This series of electric pumps is a self-developed product with low energy consumption and energy-saving effects. They are widely used in industrial, agricultural, construction, municipal environmental protection and other places. They can pump liquids containing solid particles such as short fibers, paper scraps, sediment, etc., such as mud, mortar, domestic wastewater, sewage, feces, etc. They are ideal water conservancy equipment for agricultural drainage and irrigation, river and pond dredging, but are not suitable for use in environments with explosion-proof requirements.
Catalog Download (PDF)
1. Medium temperature not exceeding+40 ° C
2. The pH value of the medium is between 4 and 10
3. The maximum density of the medium is 1050kg/m ³
4. The power frequency is 50Hz, and the voltage fluctuation range is 0.9-1.1 times the rated value
5. Diving depth not exceeding 5m
LULIN Pump looks forward to your call,Our national service hotline:+86-400-8820-878
CONTACT US