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PreVent - Model U & BHA -Air Intake Filter Screens
Aerospace, Data Center, HVACR, Industrial and Applications, Industrial Enclosures, Military, Power Generation, Telecom, Transportation, Wind Turbine. Keep your HVAC system and commercial air filters running clean. PreVent® screens are flexible, vinyl-edged air intake protection air filters that capture airborne particulates before they can enter your HVAC system. Also commonly called cottonwood screens, PreVent air intake filters extend the life of your equipment and high efficiency interior air filters, reduce maintenance costs, cleaning costs and utility bills. Custom-designed to fit the exact perimeter of any outdoor air intake, they are available with a number of mounting options, which allow filters to be attached easily and securely to the outside of any air intake.
- Custom-sized to fit any equipment air intake or ventilation inlet and outlet challenge, including those requiring pipe and electrical cut-outs, and special shapes.
- No size too big, including extra-large equipment like cooling towers
- Multiple mounting options including easy, no-drill installation with MagnaMount® earth magnets
- Stand up to extreme outdoor or indoor exposure, corrosive chemicals, high-velocity air flow and industrial cleaning and maintenance
- Cause less than 1% change in system discharge pressure
- Has a low .02-.05 in. w.g. initial resistance to air flow, depending on the filter media and number of layers required
- UV Protected and heat stabilized
- Washable
- Will not shed fibers, absorb moisture or promote bacterial growth
- UL Classified as to Flammability Only – UL900 Compliant
- Five-year warranty
- Learn how PreVent filters keep crypto mining infrastructures cool and business costs down.
- Model U1 and Model U2 are constructed with one or two layers of three-dimensional black honeycomb polypropylene electrostatic media, encased in a sewn vinyl edge with double row stitching and attached with stainless steel grommets.
- Model BHA is constructed with one layer of black PVC-coated polyester high-abrasion media, encased in a sewn vinyl edge with double row stitching and attached via stainless steel grommets. This media meets NFPA-701 Flame Resistance.
- Model CTFS is a new pulley mounting option for installing PreVent® BHA filters over large equipment. It allows you to lower the screen to clean in place by brushing with a broom, and then lift it back up into place.
- Other PreVent filter options include the PreVent® 3-Dimensional Bonnet, Fan Guard and Vent Cap with flexible vinyl or elastic edging, and PreVent® Model R with a rigid steel frame.