Vacuum Conveying

Requiring quiet and reliable vacuum conveying of granules, regrind or powders?  You have arrived at the right place.

Labotek leads the vacuum conveying market in the Australian and New Zealand plastic industry, handling free-flowing granules, powders, and recycled regrind materials. Fleming Dynamics proudly initiated Labotek Con-Evator vacuum loader sales back in 1981 and has since supplied and supported hundreds of loaders. From small loaders facilitating master batch conveyance to dosing units, to large loaders transferring materials from outdoor silos to extruders, Fleming provides tailored solutions for all needs.


Used within PE compounding plants or PVC extrusion plants loading various powder from bulk bags, bins or silos direct to an extruder.

Feeding Systems Feed material from beside the machine to a full central material feed system, including long distance conveying from silos.

A proportional valve is similar to the pneumatic valves in that it has a spool that can allow ports to change as well as open or close from 0-100%

The MMS Totalizer is developed to measure the consumption of the main material and can be fitted with many different types of hopper loaders.

Fleming promotes the correct use and installation of safe and environmentally responsible pipe systems.