Leybold PET extruder degassing delivers a wide range of product and process benefits and is now used in a wide range of sectors. The main factor behind this is the fact that the material is recyclable, but there are also economic and material criteria. The requirements for this thermoplastic to develop its full material properties are wrapped up in the PET production process. Since customers have long relied on our vacuum systems for extruder degassing, we have a massive amount of experience in this application. The manufacturers of PET extruders benefit from our effective solutions for an efficient degassing process. Dry mechanical Leybold pumps are absolutely reliable and ensure that the systems have a long service life. Extrusion systems are used for preparation of thermoplastic melt during production of plastic components as fibers, sheets, films or tubes. The raw plastic material (usually pellets or bottle flakes) is molten inside single or twin-screw extruders by heat and friction to a viscous liquid.<\/p>","protected":false},"excerpt":{"rendered":"
User advantages:
\n\u2022 Stable, non-fluctuating vacuum supply
\n\u2022 Vacuum level is independent to climate or water temperature
\n\u2022 Pressure at venting\/degassing dome can be regulated
\n\u2022 Minimized maintenance and service demand
\n\u2022 Maintenance is reduced to a regular cleaning in parallel to dye cleaning
\n\u2022 Full maintenance (incl. pump cleaning) can be executed by trained user
\n\u2022 Safe system design, even for expected misuse
\n\u2022 As worst-case pumps and system components build up layers
\n\u2022 The easy maintenance concept enables the user to help himself, independent from external service
\n\u2022 Flexible usage, also for other polymers at multi-purpose extrusion systems
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