ViscoTec offers an ideal solution for high-precision and shear sensitive filling, conveying and metering of pharmaceuticals and fluids, from very liquid to highly viscous. For the Pharma-Dispenser series, the requirements of the pharmaceutical industry concerning hygienic design and documentation are consistently implemented.
High precision filling of highly viscous and shear sensitive semi-solids
The viscosity-independent filling technology of ViscoTec doses highly viscous pharmaceutical products like gels, ointments or pasty creams pulsation-free. Metering and dosing of liquid products or suspensions is performed reliable and compliant to hygienic requirements.
With the Pharma-Dispenser VPHD in hygienic design ViscoTec presents a product for sterile metering and filling in the field of pharmacy, medical technology and biotechnology. The extremely precise dosing pumps can either be integrated into multi-row filling production lines or be used for dosing of small batches in semi-automatic mode during development phases.
Process safe dosing with a deviation of ± 1 % in volumes from 0.05 ml are assured through absolute linearity between the rotor speed and the output quantity as well as by a controlled break of the thread (= no drip effect) through adjustable reverse flow after dosing.
The low-shear endless piston principle enables extremely gentle filling of pharmaceuticals with solid particles and structure sensitive products.
You can find further information about the pharma dispenser series here.
Continuous conveying with low pulsation of highly viscous pharmaceuticals
The viscosity-independent filling technology of ViscoTec conveys highly viscous pharmaceutical products like gels, ointments or pasty creams. Particularly if the media to be delivered are paste-like, solids-loaded, lumpy, sticky, sensitive to temperature or shear, conventional dosing systems quickly reach the limits of their performance. Furthermore effects like thickness, dripping behavior and any potential for thread formation have to be taken into account.
The high-end Pharma Dispenser VPHD from ViscoTec was set up for exactly this kind of application and needs. It doses your product in a extremely gentle way and of course pulsation-free. No energy is transferred into the product. The dispenser is easy and quick to dismantle, and all elastomers which come into contact with the product are FDA-compliant.
Thanks to the dosing principle a constant volume is always conveyed reproducibly and safely for your process. Through absolute linearity between the rotor speed and the output quantity the volume can be adjusted infinitely.
The low-shear endless piston principle offers furthermore an extremely gentle conveying of pharmaceuticals with solid particles and dosing of structure sensitive products.
Application video: Dosing of hyaluronic acid
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