Products

Product Overview:

The QD/Q oil filled multi-stage submersible pump adopts a multi-stage impeller structure, with high head and wide applicability. It is an essential water supply and drainage equipment for agricultural drainage, garden sprinkler irrigation, underground water lifting, water tower delivery, and animal husbandry water supply and drainage.

1. The overall casing is made of cast iron material and stainless steel screws. The castings undergo electrophoretic corrosion resistance treatment, making the water pump more environmentally friendly, durable, and exquisite.
2. Sufficient data and reasonable design enable the water pump to have lower temperature rise, higher efficiency, and more energy-efficient.
3. The novel appearance, exquisite craftsmanship, and high-quality materials greatly enhance the service life of the water pump.
4. The cable is directly led out from the oil chamber, reducing the volume of the water pump for easy access to the well.
5. The machine chamber is equipped with a motor protector to ensure the efficient and safe operation of the water pump.

Conditions of use:

1. The medium temperature shall not exceed+40 ℃;
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, and the voltage is single-phase AC 220V and three-phase AC 380V. The voltage fluctuation range is 0.9-1.1 times the rated value;
5. Diving depth does not exceed 5m;
6. The usage head shall not be lower than 80% of the rated head of the electric pump;