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SP type self-priming pump

The SP type non clogging self-priming sewage pump is suitable for the treatment of municipal and industrial wastewater, as well as various wastewater classification and centralized treatment systems. It is known as the "king of self-priming sewage pumps" and is the most ideal new generation of sewage pump products.

Products detail

SP type self-priming pump
Hydraulic submersible sandpump
Part material
Serial number Part Name Material Serial number Part Name Material
GB GB
1 Import flange HT200 8 Pump body HT200
2 Imported valve disc NBR+Q235A 9 Upper cover of Impeller HT200
3 Water injection cap HT200 10 Mechanical seal WC/WC
4 Outlet flange HT200 11 O-shaped circle NBR/FPM
5 End cover HT200 12 Pump shaft 3Cr13
6 Wear and tear disc 45 / QT400-18 13 Beanng housing HT200
7 Impeller QT400-18 / ZG0Crl8Nl9 14 Beanng cover HT200
- - - 15 Inlet pipe cover HT200
- - - 16 Inlet pipe HT200

Applications

  • Used for handling non flammable and explosive liquids;
  • Rainwater and general sewage;
  • Municipal sewage engineering, construction sites, and civil air defense system drainage stations;
  • Industrial wastewater from light industry, papermaking, textile, food, chemical, electrical, mining and other industries;
  • Sewage discharge in residential areas;
  • Wastewater and sediment from water purification systems;
  • Leather industry, slaughterhouse wastewater, and river pond aquaculture; Brewing and sugar industries;
  • Wastewater discharge that is not highly corrosive but has been severely polluted.
 

Pump Display

why choose me?
Independent Casting・Traceable Source
Sunlike Pumps is a leading Chinese brand specializing in slurry pumps and filter press feed pumps. All products are manufactured through the company’s own casting and production lines, ensuring complete quality control from the source.
Dual-Plant Synergy・Solid Strength
Sunlike operates two manufacturing campuses: one located in Xingtang Industrial Park, Shijiazhuang, Hebei Province, and the other in Anzhou Industrial Park, Xiong’an New Area, Baoding, Hebei Province, with a total area of 50,000 square meters.
Trusted by Top Brands・Partner with Strength
Sunlike pumps are long-term supporting equipment for well-known Chinese filter press manufacturers such as Jingjin, Dazhang, and Bright. The company is also a trusted partner of major industrial enterprises including BYD and Haiwang Hydrocyclone.

Related Products

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Service Advantage

As a company specializing in the production of slurry pumps, sewage pumps, filter press feed pumps and environmentally friendly greening equipment, SUNLIKE meets the diverse needs of customers.
One year warranty for the whole machine
Advanced equipment and technology
Timely supply from overseas warehouses
24-hour online problem solving

Common Problem

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