10.17028/rd.lboro.7959230.v1 Glenda McMahon Glenda McMahon Ken Chatterton Ken Chatterton Working parts of a Blair pump Loughborough University 2019 WEDC Pumps Technical Diagram Wells International and Development Communication 2019-05-02 11:34:34 Figure https://repository.lboro.ac.uk/articles/figure/Working_parts_of_a_Blair_pump/7959230 Working parts of a Blair pump