Pre-Filters and Air Intake Filters
As the initial phase for your filtration system, pre-filters and air intake filters can set the stage for the quality of the entire paint filtration process. These filters are designed to filter the large airborne particulate which accumulate on fans and coils and prematurely clog final and ceiling diffusion filtration systems. Listed below are A.J.Dralle's entire line of pre-filters and air intake filters. For filters specific to your industry, click aerospace, industrial, or automotive.
ME is a universal media used for both air intake systems as well as overspray collection for dry or powder paints. ME air filtration media is manufactured with multi-layered polyester and tackifier. With high efficiency and dust-holding capacity, the ME makes an excellent pre-filter for higher efficiency systems, or for upgrading existing systems. ME media has exceptional results when used for dry and powder paint overspray collection. ME is often combined with other medias to create industry specific filters. The ME/PT is used for Aerospace applications and ME4 for air intake in all industries.
The PT filter has a multi-density, tackified front layer with a ¼" tackified air-exiting layer and internal metal frame. Designed for general pre-filter and air intake applications. With high efficiency and dust-holding capacity, the PT makes an excellent pre-filter for higher efficiency systems or for upgrading existing systems. The PT replaces 2" standard filters such as pleated panels and fiberglass.
Scrim-backed polyester media available as a bag filter in various sizes and styles. Scrim is also available as pads for water wash booths. These filters are engineered with high efficiency and dust-holding capacities for a long service life.
The ST air filtration series is manufactured for use in a variety of paint booth intake and cross-draft applications. The ST panels and links are constructed using a 1/2” dry polyester layer on the air entry side and a 1/2” heavily tackified polyester layer on the air exiting side with an internal metal frame. The ST series is available as ST-4 or ST-6.