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Progressive cavity pump VISCO.pump®

The VISCO.pump® is based on the volumetric principle of an endless (infinite) piston whereas the core components rotor and stator form a perfectly sealed metering chamber. The eccentric movement of the rotor allows for a low-shear motion of the medium from one chamber to the next chamber without squeezing the media. Dispensing proportional to speed, accuracy and repeatability is ± 1%. Its light weight space saving design is highly applicable for small 3 and 4 axis dosing robots. Well suited for filled media the VISCO.pump® lends itself to countless applications where reliability and repeatability is a must.

Performance data

Displacement cc/rev

Size 1 0.01 / 0.05 / 0.15
Size 20.30 / 1.00 / 2.00
Size 34.00


Size 11 – 150 rpm
Size 2 + 31 – 400 rpm


1 up to 1,000,000 mPa·s


max. 20 bar

Common applications

Dosing of filling compounds, coating of electronic components, protective coating of printed circuit boards, application of epoxy resin adhesives, bead dispensing, sealing, underfillings, dosing and metering, filling

More information on processing cavity pump Visco.pump® can be found in our product catalogue. For detailed information and technical specifications, please contact our employees or visit the Visco.pump®-website.