Filter belt

Casfil is the major filter belt producer in Brazil using high tech machines and state of the art fabrics for the best vacuum filtering.

With a wide range of fabrics and all types of finishing treatments, we can serve any process according to clients' requests.

Casfil filter belts can be used in many industries such as Mining, Chemist, Water Treatment, Alcohol & Sugar, Pulp & Paper, Food, Beverage and others.

To most types of filters as:

- Scraper vacuum drum filter

- Belt vacuum drum filter

- Horizontal vacuum drum filter

Available types:

- Exclusive patented edge rubber guide

- Wearing resistant sewing

- Non-sticky: avoids transport of material to filter guides

- Non-adherent: avoids material transportation to the discharge and guiding rolls.


- No length limitation

- Up to 2mts wide without seaming

- Exclusive continuous hot seaming for wider belts