Permanent Washable Filters Quote

• Type - Steel
• Type - Aluminum
• Type - Galvanized

• 1",2",4" Thickness
• Rugged All Metal Construction
• Low Resistance
• Washable

Designed for tough applications

AFI permanent metal filters are suitable for use in very difficult operating conditions including high velocity (up to 900FPM), high temperature, high moisture, corrosive environments, oil or grease laden air.

Type - Steel

Media- The media consists of multiple layers of pleated and flat galvanized steel screen wire to provide an intricate maze of dirt-catching surfaces. Multiple layers of media offer maximum filter surface area. Heavy gauge expanded metal grids on both sides protect the media and rigidity of the filter construction.

Frame- The frame is made from a single piece of 24 gauge galvanized steel channels with mitered corners for extra strength. The frame is pre-drilled with holes to allow water to drain.

Type - Aluminum

Media- The media consists of multiple layers of pleated and flat aluminum screen wire to provide an intricate maze of dirt catching surfaces. Multiple layers of media offer maximum filter surface area. Heavy gauge expanded metal grids on both sides protect the media and rigidity of the filter construction.

Washable for repeated use

Permanent metal filters can be cleaned by flushing with a hose, washing in warm soapy water or steam cleaned. Allow filter to dry, then re-install. With proper care and handling metal filters can provide years of dependable service.

Air Filter Adhesive Spray

Filter Coats and Cleaning - Filter Coat adhesive helps retain the dirt particles. To clean a dirty filter, rinse it with a moderate-to-heavy stream of warm water. High-powered steam cleaning or chemical dips are unnecessary and not recommended. re-spraying with Filter Coat will help maintain the filter efficiency.

Both styles of filters are available with bail lift handles.