Permatron PreVent Screen Filters

PreVent Air Intake Screens
Reduce HVAC Repair Costs by More than 25%

Introducing the extraordinary Permatron PreVent® System range of air intake or ventilation inlet and outlet filter screen protection products. These remarkable filters are a game-changer when it comes to keeping airborne debris at bay, preventing them from infiltrating your precious HVAC coils/fins or circulating throughout your esteemed facility. With the PreVent filters, installation is a breeze thanks to their ingenious magnetic, no-drill fasteners.


Say goodbye to maintenance headaches and costly downtime caused by dirt buildup on your system’s internal components. Our PreVent filters are meticulously designed to simplify maintenance and ensure uninterrupted operation. They are the ultimate guardians, shielding all your valuable equipment, be it icemakers, reach-in coolers, industrial compressors, recirculating fans, chillers, or cooling towers.


These filters are not just tough; they are UV protected to withstand even the harshest outdoor and indoor conditions. We take pride in offering a rock-solid five-year guarantee because we have absolute confidence in the durability of our products. Crafted from top-tier fabrics selected for their exceptional combination of low air flow resistance, high debris holding capacity, and effortless cleanability, our PreVent screen filters are truly in a league of their own.


Filter Engineering Corporation boasts an impressive legacy of 75 years in the filtration industry, making us the undisputed experts in the field. We collaborate closely with renowned OEM equipment manufacturers to cater to the custom filtration needs of our esteemed clientele. Reach out to us today and let us show you the unparalleled quality and performance of our products. You can give us a call at 586-268-7300 or send us an email at


Visit the Permatron website at and embark on a journey to discover the pinnacle of air filtration excellence.


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