What to confirm before choosing a VFFS powder machine
VFFS projects need the powder filler and bagger specified as one machine route. Output claims depend on bag size, film, dose weight, seal dwell time and how reliably the product flows into the formed bag.
The most useful starting point is the product, target bag size, fill weight, desired output and any existing packaging film or sample pack. Dust, aeration and settlement must also be considered.
| Specification detail | Why it matters |
|---|---|
| Film specification | Material, thickness and seal temperature affect the bagging machine setup. |
| Bag dimensions | Bag width and length determine the forming set and machine envelope. |
| Dosing method | Auger, cup or weighing systems suit different powder and granule behaviours. |
| Seal quality | Dust near the seal can reduce reliability and requires control at the fill zone. |
VFFS enquiry checklist
- Product and fill weight
- Bag dimensions or sample pack
- Film material if known
- Target bags per minute
- Dust, settling or cleaning requirements