TOPAS a compact and flexible FFS machine for bagging free flowing bulk products. The machine has a large range and can be equipped with a number of options specifically designed to suit the products to be packaged, such as a by-pass hopper, dust removal system, and washing capability. It can be easily adjusted to any size or product, with filling weights ranging from 10 to 110 lbs. (5 kg – 50 kg) . Weighing scales are standard but volumetric dosing is available as an option.

Technical specifications:

Sack width 28 / 32 – 40 cm (11" / 12.5" - 15.75")
Sack lengths 49 / 60 – 95 cm (19.3" / 23.6" - 37.4")
Side gusset depth 10 cm (max. 3.9”)
Filling weight 5 – 50 kg (10-110 lbs.)
Output 1000 sacks/h
More features

Because of its compact design, the TOPAS can easily be mounted on rails, wheels, or an air cushion system. Mobilized like this, the TOPAS can be easily moved to different filling stations.

With its versatility, outstanding performance and reliability, the TOPAS has become the most popular FFS system in the world for packaging of plastic resins, PVC powder, chemicals, food and pharmaceuticals, fertilizers, filter sands, wood pellets and a lot more.

Optional equipment of the TOPAS includes flying splice roll change capability, handle punch unit, air evacuation system, mitered corner sealing, edge sealing and an explosion-proof package in full compliance with international ATEX standards. All of these options have proven successful on the hundreds of FFS machines supplied globally by Windmöller & Hölscher.


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