About

Vertical Form Fill Seal (VFFS) packaging machines are widely used in the packaging industry for efficiently and automatically packing a variety of products, particularly granular, powdery, or liquid materials. Heres a comprehensive overview:

What is a Vertical Form Fill Seal (VFFS) Machine?

AVFFS machineis an automated assembly-line product packaging system. The process involves forming a plastic or laminated film into a bag or pouch, filling it with product, and sealing itall in a vertical direction.

Key Functions

1. Forming: Flat rollstock film is shaped into a tube using a forming collar.

2. Filling: The product is dispensed into the tube from above.

3. Sealing: The machine seals the top and bottom (or back) to enclose the product, then cuts the bag from the film.