The DESMI SA pump is used for contaminated liquids as well as liquids containing air or gas for sumps, gullies and many other applications where suction lift is required. The pump can handle clean and polluted liquids that are non-corrosive to cast iron and bronze, plus oils, petrol, diesel, and a number of chemicals. • Excellent self-priming ability • Ideal for handling contaminated liquids • Easy maintenance with replaceable wear plate • Open impeller design for handling of particles The pumps are used for many applications, for example: • Draining building excavations • Emptying ponds, drains, and swimming pools • Water extraction for irrigation and watering • General service pumps • Fuel handling • Condensate extraction pumps Our engineers are experts, and their knowledge and experience remain at your disposal. If you are up against any pump problems which cannot be solved by applying the information in this leaflet, please contact us... we can help you! Material Specification For more information on Industry solutions, please visit www.desmi.com MARINE & OFFSHORE DEFENCE & FUEL

• Open impeller design Semi-open, non-clogging high efficiency impeller allowing the pump to operate on dirty water. • Replaceable wear plate To keep the pump at max. capacity even after working with abrasive fluids for a long time, the tolerance between impeller and wear plate may be adjusted by way of shims behind the replaceable wear plate. • Mechanical shaft seal A reliable, spring-loaded, mechanical shaft seal ensures rapid suction, and shaft wear and stuffing box tightening are avoided. • Check valve mounted at a high level The pump check valve is mounted well above the impeller inlet....