Regardless of the nature of your powder coating collection application, Air Flow Technology has the answer for all of your cartridge filtration needs. No matter what the load volume, micron size or shape of the particulate; whether the particulate is flammable, abrasive, hygroscopic, or agglomerating; whether the air is being returned to the plant or exhausted outside of the building; Air Flow Technology has the solution to all your powder coating collection needs.
Offers high efficiency, durability and performance appropriate for a wide variety of dust applications, including blast booths, carbon black, pharmaceutical, powder-coating and dry chemical processing. Pleat spacing can be widened for applications where larger or irregular shaped dust particles enter the collector, such as fiberglass and composite grinding and tobacco processing.
Air Flow Technology’s 100% spun-bond polyester media is a higher efficiency, “surface-loading” filter media featuring wider pleat-spacing than all depth-loading filters, resulting in enhanced cleaning capability during back purging cycles and lower pressure drop.
Air Flow’s MERV 15 rated, “Nano-Fiber” cartridge filter technology sets a new standard in fractional efficiency an extended service life for cartridge filtration. Nano-fiber cartridge filters are an ideal choice for FDA-compliant or clean room environments where high efficiency is required or for applications with heavy dust loading, hazardous dust or challenging conditions. Also available in a flame-retardant version. Ideal for powder reclaim operations as well.
• Stainless Steel construction for use in food and drug grade or chemically corrosive applications.
• Variable pleat count and depth.
• Precoated or carbon-impregnated treatments upon request.
• Other media, special endcaps and custom sizes to meet specific needs of any application.
• Polyisoprene, neoprene, or silicone gaskets.
• Proprietary OEM designs.
AFT builds flame-retardant 80/20 blend dust cartridges for applications where sparks or flammable dust can enter the dust collector, such as welding, plasma cutting, flame-cutting, laser, metallizing and ferrous metal grinding. As is the case with our regular 80/20 cartridges, flame-retardant filters can be made with wider pleat spacing as well, for applications like coarse grinding or ferrous metals.
For applications requiring high strength media and superior dust release characteristics, AFT offers spun-bond polyester media options with either hydro/oleophobic treatment (KW) for moisture and oil resistance, as well as aluminized (KL) finishes for static dissipation.
Higher efficiency applications such as food, asbestos, pesticides, fluidized bed dryers and agglomerating materials, PTFE membrane-laminated (PT) cartridges are also available. PTFE-laminated powder cartridges offer the best filtration technology available today. PTFE is laminated over a 100% spun-bond polyester substrate which provides a lower surface resistance and better release properties than any other filter in the powder market. Offers 100% efficiency at 1 micron and above, does not require seasoning and is the optimum choice for ultra-fines, high moisture or humid environments.