The duplex plunger pumps are equivalent of two simplex type pumps placed side by side on the same foundation. The driving of the pistons/plungers of a duplex pump is arranged in such a manner that when one piston is on its upstroke the other piston is on its down stroke and vice versa. This arrangement doubles the capacity of the duplex pump compared to a simplex pump of comparable design.

Duplex pump panels are specifically designed for outdoor installation. These panels provide full-voltage control of squirrel-cage pump motors. These are used to control two motor driven pumps on a single system. These automatically alternate motor operation under normal demand.

Duplex Slitters are used for virtually any material including film, laminates, non-wovens and paper. Two rewind shafts allow for cut separation and excellent tension control of virtually any material.