Rotor-stator geometry makes these pumps versatile
The Visco.pump (photo) is a progressive-cavity pump that is specially designed for dosing and dispensing fluids and pastes. The pump’s technology is based on the volumetric principle of an infinite piston where the rotor and stator form a sealed metering chamber. The eccentric movement of the pump’s rotor allows for a low-shear motion of the medium from one chamber to the next chamber without compounding the media. With optimized rotor and stator geometry, the pumps are capable of handling smaller capacities, making them suitable for a number of sealing and lubrication applications. Hall 8.0, Stand D2 — Beinlich Pumpen GmbH, Gevelsberg, Germany