There is a strong global movement to create an environment friendly to both people and the earth.The same policy clearly applies to the recent manfacture and construction of pumps.I believe that the surprising developments in computers and the eye-opening advances made in the field of electronics,the foundation of this technology,made possible these changes in pumps.these changes were also made possible by ou growing concern on the future of the earth.I will describe the manufacture and ocnstruction of pumps with this environmental perspective.
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