seepex”s MDFprogressive-cavity drum pumps are designed to empty open and closeddrums, totes, and tanks. The portable drum pumps are available withtitanium internals, PTFE housing, and explosion-proof motors. They areavailable with an integrated drive that eliminates the need for controlpanels. The positive pressure on the suction side simplifies transferof a wide range of fluids, including corrosive and abrasive compoundsof varying viscosities and solids content. The pumping elements areintroduced directly into the fluid to lift it without the need to pullprime, making it a good fit for liquids with high vapor pressures likeNaOCl, ketones, or alcohols. No additional air or hydraulic supply isrequired.