Smith Permanent Air Filters
Permanent aluminum air filters with varying sizes and duties for air filtration in commercial and light applications for hospitals, offices, schools, hotels, and more.
Electrostatic Air Filters
This low resistance filter is designed to use both air and static electricity to capture airborne particles
Designed for air applications such as make up air roof top units in industrial, commercial, schools, and office buildings where a heavy weight washable filter is recommended.
Designed to filter out small dust particles in computers and other electronic equipment. It can also be used in machinery application vents, air cleaners and other uses where a permanent filter is advantageous.