More on the results of vacuum pumps:

10 Tips To Save Energy On Pumping Systems - Water Online

Moreover, the Water Research Foundation states that pumps for drinking water systems, in particular, account for up to 80 percent of the total energy required for treatment and distribution. The organization that is perhaps most equipped to talk about pumps and energy is the Hydraulic Institute (HI), which specializes in pump-system energy ...<< more>>

ISG Self-priming Centrifugal Pipeline Water Pump

China ISG Self-priming Centrifugal Pipeline Water Pump, Find details about China Vertical Inline Pump, Centrifugal Pump from ISG Self-priming Centrifugal Pipeline Water Pump - Hebei Hoffwell Industrial Pump Co., Ltd. ...<< more>>

Energy Saving Pipeline Pump, Energy Saving Pipeline -

A wide variety of energy saving pipeline pump options are available to you, such as centrifugal pump, vortex pump. You can also choose from single-stage pump, diaphragm pump. There are 19 energy saving pipeline pump suppliers, mainly located in Asia. ...<< more>>

Pipeline Energy Saving Fire Fighting Pump - Made-in-China

Fire Pump, Centrifugal Water Pump, Fire Water Pump manufacturer / supplier in China, offering Pipeline Energy Saving Fire Fighting Pump, Electric Breast Pump, Ih Stainless Steel Centrifugal Chemical Pump and so on. ...<< more>>

Energy Efficiency Considerations in Pumps and Pump Stations

Replace old motors (pre Energy Act, 1992 to 1997) Example: Big Water Pump Station Figure 3 - Projected Average Day Power Usage, 2011 Projected Average Day Flow ...<< more>>

GDL Vertical Multi-stage centrifugal Pipeline Water Pumps

GDL Vertical Multistage Centrifugal Water Pump GDL Vertical Multistage Pipeline Pump is the latest model, energy-saving, less space demand, easy to install and stable performance. (1) With its 304 stainless steel shell and wear-resistant axle seal, it is no leakage and long service life. ...<< more>>

Energy Saving Centrifugal Self Priming Transfer Pump For

ZX series self-priming pump is a kind of energy-saving pump. The bottom valve needn't be install pipeline, it 's only necessary to reserve a fixed quantity of guide liquid in the pump body before work. ...<< more>>

PRODUCTS - Spray pump of Energy-saving closed cooling tower

The pump is an important part of closed cooling tower, our company according to the design features of the cooling tower, most of the use of large flow and low lift centrifugal pipeline pump. ...<< more>>

Pump Energy Savings with VFDs - Sustainable Plant

Energy savings are possible because of the affinity laws that govern the operation of centrifugal pumps. The basic principle is that the faster you try to move a liquid the more force it requires. ...<< more>>

Improving Pumping System Performance - US Department of Energy

Improving Pumping System Performance Acknowledgements This second edition of Improving Pumping System Performance: A Sourcebook for Industry was developed by the U.S. Department of Energy’s Industrial Technologies Program (ITP) and the Hydraulic Institute (HI)....