Exhaust Filters in Quebec

Groupe P.N.F. inc. has become a Canadian leader in air filter manufacturing. Using state-of-the-art equipment and twenty years of experience, the company constantly upgrades its development tools and manufacturing technology to serve a wide range of manufacturing customers. Some filters include: aluminum, polyurethane foam, activated carbon, electrostatic air, industrial, battle and HEPA.

AllerAir is proud to offer air purifiers that feature the deepest carbon beds on the market, with up to 40 different proprietary carbon blends. Their carbon beds are made up of actual granular pieces of carbon, not crushed carbon, and can be customized with between 4 pounds and 120 pounds of carbon to efficiently absorb most gasses, odors and chemicals.

Filtertech is an established manufacturer of a wide range of high quality filter cartridges since 1987. Filtertech filter cartridges provide true depth-efficient filtering, and are designed to handle most chemical environments and temperatures. We offer a broad range of filter media. These filters are available with core covers or extended cores.