Diaphragm Pumps Ltd is a Leading Specialist Supplier of Air Operated Double Diaphragm (AODD) Pumps in Europe. We have large stocks of Industrial Pumps including ATEX rated units, we also hold in stock sanitary pumps for the hygienic market, both pharmaceutical and food. Our stocked pumps include ranges following FDA, USDA, 3A and EHEDG Sanitary Specifications.