EN CN
Home / Services / Pump Encyclopedia / Pump Knowledge / What is the effective power of the pump?

What is the effective power of the pump?

12 Nov 2020Email

What is the effective power of the pump?

 

What is the effective power of the pump? The effective power of the pump refers to the work done by the centrifugal pump to the liquid per unit time, which is expressed by the effective conformity of "N effective". Calculation formula:

effective power of the pump

Where N is effective-----the effective power of the pump, KW; P----the density of the liquid, Kg/m;? g------the acceleration of gravity, generally 9.8m/s? H-- ----Head, m; Q------Liquid flow, m?/s.

Related Pump Knowledge
More Pump Knowledge
13 Dec 2025
        When a multistage centrifugal pump generates obvious noise during operation, it will not only disturb the working environm...
Read more
06 Dec 2025
       As a core fluid transfer device in fields such as industrial production, agricultural irrigation, and municipal water supply, the outlet pressu...
Read more
29 Nov 2025
       In modern industrial production, large-flow conveyance of industrial circulating water plays a pivotal role and serves as a...
Read more
22 Nov 2025
The daily maintenance of vertical stainless steel long-shaft pumps is crucial for maintaining their good operating condition and extending their servi...
Read more
Related Products
More
Split Case Pump
Split Case Pump
  • Capacity:60-33005m³/h
  • Head:0.95-30.2bar
  • Price:$2200-215000
Double Suction Pump
Double Suction Pump
  • Capacity:60-33005m³/h
  • Head:0.95-30.2bar
  • Price:$2200-215000
Single Stage Chemical Pump
Single Stage Chemical Pump
  • Capacity:5.5-2600m³/h
  • Head:1.6-25bar
  • Price:$4300-37000
End Suction Chemical Pump
End Suction Chemical Pump
  • Capacity:5.5~400m³/h
  • Head:0.42-12.5bar
  • Price:$560-9800
Need More Information?
Contact us for more details about our pump, solutions and services.
Contact ZB
Tel
0086 731 88192011
Email
Chat online
Leave a message
Name*
Tel
Email*
Area
Products
Split Case Pump
Metallurgy
Mining Industry
Urban Water Supply
Petrochemical
Light Industry
Electricity
Chemical Industry
Farmland Irrigation
Other
Provide your comments and questions.