WQ — Submersible electric pumps for effluent disposal

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WQ — Submersible electric pumps for effluent disposal

Description and characteristics of WQ submersible electric pumps for effluent disposal

An upgraded electric pump for effluent pumping with an optimized fluid end part, reliable design and protection system; these pumps integrates the high efficiency and performance under the most unfavorable conditions. Optimized hydraulic: a dual-channel impeller ensuring high resistance to blockage, high hydraulic efficiency at overfeedings, steady operation without turbulent eddies.

Protection on the shaft line: two or three tandem end seals made of special wear-resistant materials; the seals are cooled by pumped fluid or oil that provides their dependable service. Uniform mixing allows effluent pumping with the less load on the electric pump and higher efficiency (solids do not accumulate at the bottom of a well). These electric pumps are convenient in assembly and maintenance.

Characteristics

  • Capacity: Up to 75kWt
  • Pressure: Up to 60m
  • Flow rate: Up to 800m3/hour
  • Price:From 382$
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Operation conditions

  • Maximum temperature of pumped fluid: +40 ºС;
  • Maximum density of pumped fluid: 1200 kg/m3
  • Acidity: pH 4 -10;
  • Maximum submersion depth: 20 m (requires cable replacement);
  • Material: Cast iron HT200/Cast iron СЧ20;
  • Voltage: 3х380 V;
  • Frequency: 50 Hz;
  • The minimum pumped fluid level shall be at half height of the motor case.
  • The pumps are not designed for pumping aggressive high-solids and fiber particles fluids.
  • The maximum particle diameter shall not exceed the diameter specified in the technical features.

Application of wq submersible pumps for effluent disposal

WQ, JYWQ

  • In civil construction, agricultural industry, industrial construction, mining industry
  • Disposal of sewage effluents, industrial effluents, flooded pits and marsh area drainage, and etc.


WQ F

  • Construction sites, industrial plants, municipal projects, and other waste water treatment systems
  • Waste water transportation to the municipal sewage system
  • Mineral exploration, mines, and etc.
  • Waste water treatment in the food industry, hospitals, sea water treatment on board ships
  • Irrigation, marsh drainage in fish farms, and etc.


WQ QG

  • Fluids containing fiber particles, domestic and industrial waste waters.

Symbolic notation

Symbolic notation - WQ — Submersible electric pumps for effluent disposal