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 ml/rev. | |
| Size 1 | 0.01 / 0.05 / 0.15 |
| Size 2 | 0.30 / 1.00 / 2.00 |
| Size 3 | 4.00 |
| Further sizes in development | |
| Sense of rotation | |
| Counterclockwise (CCW) | |
| Clockwise (CW) | |
| Suction ports | |
| Size 1 | G1/8“ |
| Size 2 | G1/4“ |
| Size 3 | G1/4“ |
| Speed | |
| Size 1 | 1 – 150 rpm |
| others | 1 – 400 rpm |
| Viscosity | |
| 1 – 1,000,000 mPas (depending on size) | |
| Operating pressures | |
| Size 1 | Inlet pressure: max. 6 bar Operating pressure: max. 10 bar |
| Size 2 | Inlet pressure: max. 8 bar Operating pressure: max. 20 bar |
| Size 3 | Inlet pressure: max. 8 bar Operating pressure: max. 20 bar |
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