Self Priming Trash Pump

  • Self Priming Trash Pump
  • Self Priming Trash Pump
  • Self Priming Trash Pump
Self Priming Trash Pump
  • Gaotian
  • Shanghai
  • 15days
  • 1500

Self Priming Trash Pump is designed for the treatment of municipal and industrial sewage, as well as for stage treatment and concentrated treatment systems for various sewage applications. It has earned the title of the "King of Self-Priming Sewage Pump" and is recognized as the most ideal new-generation sewage product on the market.

Self Priming Trash Pump is suitable for a wide range of applications, including

- Non-flammable and non-explosive liquids

- Rainwater and common sewage

- Municipal drainage projects, construction sites, and air defense system drainage stations

- Industrial sewage from light industry, paper mills, textile factories, food processing plants, chemical industries, electric utilities, and deep mines

- Sewage discharge in residential areas

- Sewage and sediment from water purification systems

- Tanning industry, slaughterhouse sewage, and fish breeding in rivers and ponds

- Wine and sugar industries

- Discharging sewage that is not strongly corrosive but seriously polluted.


With its exceptional performance and versatility, the Self Priming Trash Pump is the perfect solution for your sewage treatment needs.


Self priming trash pump Specification
1. Inlet/Outlet: 2''(50mm), 3''(80mm), 4''(100mm), 6''(150mm), 8''(200mm), 10''(250mm), 12''(300mm)
2. Impeller Diameter: 158.74mm-457.2mm
3. Rotary Speed: 550RPM-2150 RPM
4. Flow Rates: 8m3/h-1275m3/h20GPM-5500GPM
5. Head: 6m-63m
6. Horsepower: 1HP-125HP
7. N. W: 92KG-998KG
8. G. W: 114KG-1066KG
9. Solid Passing: 20.63mm-76.2mm
10. Material: Cast iron, ductile iron, stainless steel, cast steel, aluminum, bronze
11. Diesel Driving: Water cooled or air cooled
12. Method of Connection: Self-priming pumps are available as basic units or may be flex-coupled, V-belt driven or engine mounted.
13. Drive Variation: Cummins, Deutz, Ricardo, Chinese Diesel, Electric Motor
14. Skid Mounted on Trailer2 wheels or 4 wheels Trailer/Trailer



Self Priming Trash Pump Working Conditions
Rotating speed: 3600r/min, 1800r/min, 2960r/min, 1480r/min
Medium: clean water or other liquids similar to clean water in physical and chemical properties
Medium temperature: -10 ~ 80°C,400°C available under special design
Ambient temperature: Up to 40°C
Range of capacity:1.8~1200m3/h
Range of head: up to230m

Self Priming Trash Pump Pump Construction
Casing/impeller:cast iron,stainless steel,copper,bronze,
Shaft: carbon steel 45#,stainless steel
Mechnical seal:graphite/silicon carbide/tungsten carbide

Self Priming Trash Pump Advantages
1.Directly coupled, vibration proof and low noise.
2.Same diameter of inlet and outlet .
3.C&U bearing ,which is the most famous brand in China.
4.Circulating flow cooling ensure mechnical seal long life .
5.Small foundation required that will saving construction investment by 40-60%.
6.Excellent seal that is no leakage


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