TW throughput weigher / check weigher
Single-grade plastic processing for pelletizing processes



The reliable MAS measuring system records the throughput of regranulation lines with a high degree of operational reliability and accuracy. The throughput and check weighers are particularly suitable for free-flowing materials.
MAS 110
Powerful.
Innovative.
Big & Compact.
The new MAS 110 extruder increases throughput and productivity when recycling and upcycling plastics — ideal for larger recycling and compounding lines!
Compelling benefits
Quality improvement:
degassing of air, moisture, and contaminants for optimal material quality
Increased throughput:
significantly enhanced efficiency along the entire extrusion line
Targeted pressure build-up:
for further granulation and processing of the plastic fractions
Versatility:
perfectly suited for standard and special plastics
How the vent extruder TA works
The extruders for verting are used for materials that require degassing at the end of the melting process—after the twin screw and the melt filter. The melt flow is divided into numerous smaller partial flows by the melt distribution block in the entry area of the extruder’s specially developed venting screw. This increase in surface area enables particularly efficient extraction of the melt via the three venting openings, using a vacuum system. This removes liquid, air, and impurities in a precise manner. The optimized melt flow can then be fed into further processing in the best quality.
After venting in the extruder, the single-screw extruder builds up the melt pressure necessary for the downstream pelletizing process. This relieves the pressure on the upstream extrusion and filtration processes and significantly increases the throughput and efficiency of the entire extrusion line. The result: the highest quality at all pellet levels for all conventional plastics.

Vent extruder TA in three versions
To guarantee the best possible quality for individual requirements, our vent extruders are available in several versions: TA 100, TA 140, and TA 180. The number stands for the diameter of the extrusion screw (in millimeters). The venting performance is correspondingly higher or lower with the corresponding material input, as are the heating and drive power. Modifications in the area of venting and pressure build-up are available on request.
Due to their high performance and efficiency-boosting processing, vent extruders are often integrated into large extrusion lines and are part of the MAS upgrade line, which is used to improve the quality of the granulate. All options for vented screw extrusion guarantee the pure processing of HDPE, LDPE, PP, and PS, as well as various special plastics (tested on request in a material-conserving laboratory environment). The result: better performance and better quality along the entire extrusion line.
Energy saving
Calculate
Calculate the energy savings that can be achieved in comparison to standard extrusion solutions in an interactive manner and find out how our upcycling technologies provide higher quality and reduce the payback period of your investment. Enter your energy and consumption data into the energy calculator and see the difference! Enter your energy and consumption data into the energy calculator and see the difference!
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Further benefits of our unique technology
better pellets thanks to large degassing surface
through targeted, high-precision degassing
seamless feeding, venting, and processing within the extrusion line without waiting times
targeted pressure build-up for downstream granulating and processing steps
for various industries, with optional tests in the MAS Technical Center
can be installed in existing plants and as part of the upgrade line
low wear and easy maintenance
venting and pressure build-up area can be adapted on request
Get your high-quality vent extruder
MAS vent extruders improve the pellet quality and sustainably increase efficiency along the entire system. We will find the right extruder option that specifically meets your requirements. We look forward to your inquiry!


WHAT OUR CUSTOMERS SAY
The conical shape is very advantageous when melting the material, where with little shear and very short dwell time, the material is damaged as little as possible

We always have to try to buy as good as possible to produce top quality regranulate. And we do that with the technology we bought from MAS.

Fatra was satisfied with the MAS cooperation, the possibility of tests before ordering with, MAS innovative solutions and the final production performance achieved.

The Twin Screw Extruder from MAS is an engineering feat in the field of plastics recycling. Coupled with the superb performance of the Continuous Disc Filtration easily makes it the best recycling system in the world. Truly a masterpiece.

Extruder with
secure added value
Are you looking for a twin-screw extruder for your business? Our extrusion experts will advise you from the planning and conceptual design of completely new extruder systems to upgrading or retrofitting existing systems. We are looking forward to your inquiry!
About MAS
Founded by recycling pioneer Helmuth Schulz in 2006, the company is revolutionizing the exceedingly high quality standards of twin-screw extruders for the recycling industry. MAS masters the challenges of modern recycling and upcycling requirements thanks to its patented technology and became an international driver of innovation in no time. Customers around the world benefit from environmentally friendly added value while saving energy and resources.

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