The Groz Polypropylene Air-Operated Double Diaphragm Pumps are self-priming pumps ideal for large volume transfers. This PTFE diaphragm pump transfers contaminated media & effortlessly cleans highly aggressive liquids out of pits or media that can be a mix of several products like oil, water & antifreeze all mixed together. Engineered to handle diverse fluids with high solid content, their design ensures seamless pumping, even in dry-run situations. 

This pump has an adjustable flow rates and discharge pressures. Its dead head-capability ensures that discharge pressure never exceeds the air inlet pressure (29-100 PSI). This explosion-proof, submersible pump that guarantees safety & efficiency over time.