The Beckson 236 series of hand pumps will eliminate the lifting and tilting of drums and carboys. They are designed to transfer most acids with relative ease. The body and shaft are constructed of a special polyvinyl chloride with the valves and patented seals of DuPont's Viton®. The pumps in this series are 38" long with a diameter of 1-1/2" 28 oz. per stroke.
