Ross Mackay is president of Ross Mackay Associates Ltd., Aurora, Ontario, a firm he started in 1990 to provide training and consulting on pumps. Previously, he worked for 30 years for three major pump manufacturers. He speaks regularly on pump reliability and is the author of a new book, “The Practical Pumping Handbook.” He also has written “12 Steps to Mechanical Seal Reliability in Centrifugal Pumps.” More information on Mackay and his expertise on pumps can be found at

183 Posts in 89 Topics by 7 members

Topic Posts Last Post
3 August 2006 2
Correct arrangement for isolation and NRV valves 2 August 2006 2
Best selection criteria for a centrifugal pump 24 May 2006 2
Drop curves for a single convolution expansion joint 7 April 2006 2