7/7/2023 0 Comments Pumping high viscosity liquids![]() ![]() We cover dosing flows of just a few μl/min up to several 1000 l/h. If the product is viscous, abrasive or contains solids too, or if it requires gentle dosing due to its shear sensitivity, our dosing pumps and mixing heads are your first choice. Continuous dosing, free of pulsation and constant even at variable back pressures – that is our speciality. Due to the gentle endless piston principle, material properties remain completely. All our delivery systems can be used for semi-automatic and fully automatic delivery tasks.Įven solid-containing materials can be filled absolutely shearsensitive and precise. We are equipped to meet every challenge in the field of product delivery, as certain factors play a significant role in this area: for example, high temperatures during a hot delivery procedure or CIP and SIP require a good deal of know-how when it comes to selecting elastomers and seals. For efficient product handling during the removal, feeding and dosing of 1- and 2-component materials – including intuitive control technology.You want to fill high-viscosity and/or abrasive media from large containers into small pails? With ViscoTec metering systems / filling systems you can fill cartridges, tins or buckets reliably and in a way that is gentle on the product. Our products are specially adapted to your material to be processed and also integrated into your production process. This also increases the dosing accuracy to 99%. The possibility to perform a suck back (dispenser turns in reverse direction) facilitates a break of the thread after dispensing. Microspheres won’t be destroyed during processing. ![]() The use of a stainless-steel spindle and an individually aligned elastomer decreases the level of shear to a minimum. Particularly low-density materials require an extremely gentle handling. If the dispenser inlet is properly supplied, the pump works endlessly without any refill steps in between. In this video, Tim Sullivan gives an overview of the FLUX line of pumps for pumping medium to high viscosity liquids, showing you that no matter the media yo. ![]() For low viscosity liquids such as ethanol, a linear relationship between the flow rate and reciprocation frequency was determined up to the maximum reciprocation frequency of the pump. This fact reduces the amount of wear and tear parts and increases the level of accuracy at the same time. For pumping viscous fluids comparable to corn oil, an optimum reciprocation frequency was ascertained to maximize flow rate. Progressive cavity pumps work without any valves – compared to piston pumps, time pressure systems or gear pumps. With our brand preeflow we enable high-precision dispensing of smallest amounts in the µl-range. ![]() Our core competence really comes to the fore with fluids which are high-viscosity, solids-loaden, abrasive or/and shear-sensitive. Our progressive cavity pumps focus on dosing (dosing technology, metering technology), applying, filling, mixing, emptying and unloading, preparing or processing (degassing or barrel emptying, for example) a wide range of different liquids or pastes. Due to this, the are providing the best possible options for cleaning them in food applications, for example. Our dosing pumps and dosing systems are optimally adjusted to the application case in question. You will receive comprehensive advice for every application and extensive tests will be carried out for particularly complex challenges. And this in the most divers industries, like medical technology, but also with cosmetics such as mascara and vaseline, or in the food industry for filling sauces, flavours etc.Īll materials, which in certain cases can have a viscosity of up to 7,000,000 mPas, are conveyed and dosed practically free of pulsation and with an extremely low shear force. Among others they are used for adhesives, paints, soldering pastes and sealants. Volumetric dosing pumps, metering systems, precision volume dosing devices, dispensers, mixers, dosing systems, or delivery machines are based on the endless piston principle. ![]()
0 Comments
Leave a Reply. |