QDX and QX submersible electric pumps (hereinafter referred to as electric pumps) comply with the GB/T25409-2010 standard, and the production license number is (Shanghai) XK06-003-0003. The electric pump consists of three parts: a water pump, a seal, and an electric motor. The electric 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 centrifugal 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.
This series of electric pumps, due to their small size and light weight, are particularly suitable for rural farmland drainage and irrigation, household water use, garden sprinkler irrigation, well water lifting, and aquaculture water supply and drainage; It can be used to drain industrial stagnant water and drainage for building construction.
Catalog Download (PDF)1. The medium temperature shall not exceed+40° C
2. The pH value of the medium is between 6.5 and 8.5
3. The volume ratio of solid impurities in the medium shall not exceed 0.1%, and the particle size shall not exceed 0.2mm
4. The power frequency is 50Hz, the voltage is single-phase 380V, and the voltage fluctuation range is 0.9-1.1 times the rated value
5. Diving depth not exceeding 5m
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