Oil-less Thomas liquid diaphragm pumps are remarkably robust and offer long-term compatibility with superior resistance to chemical or mechanical stress and a long maintenance-free life. These self-priming pumps are suitable for pumping fluids against high system pressure, as well as precisely dosing, dispensing or aspirating of a wide range of fluids. They stand out on the market with their excellent reliability and durability even with corrosive and abrasive media.
Thomas is proud to offer a portfolio of products that provide premium quality, maximum efficiency as well as reliability and accuracy. Our portfolio present 8 series that can be customized in virtually any way.
This is the reason why market leading device manufacturers in many industries choose Thomas products. Our pump reliability engineering provides lifetime results 4x faster than conventional testing procedures. That’s why our extensive R&D efforts and innovations have made us one of the leading suppliers of liquid diaphragm pumps.