Roller Gate – Quantum Series

Roller Gate – Quantum Series

Gravity Flow


The Vortex Roller Gate is the best choice for handling dry material in gravity flow or low-pressure applications. This gate is available in a wide variety of configurations including rectangular sizes and customer specific hole patterns. It has live-loaded seals that extend the service life by compensating for wear. These seals provide an excellent material seal across the gate and to atmosphere. They can also be replaced while the valve is in-line. Similar slide gates have seals made of soft packing, rubber or felt, which rapidly erode away allowing product leakage.


Handles powders, granules, and pellets

Positive seal of dust and fine powders

No pinch points or exposed moving parts for safe operation

Wear compensating hard polymer seals

Seal access ports for replacement while in-line

Accurate metering of material with optional control

Serviceable while in-line

Material construction options available

Standard sizes: 4″- 30″

Contact us for custom sizes


Who Are We?

Capack (Pty) Ltd offers specialized solutions for industries handling difficult products which may compromise, health & safety, as well as hygiene.

Contact Us

Rodney Emmanuel
National Sales Manager

Cell: +27 (0)79 725 3288