AAF Flanders is no longer make the 85455 model pleat. It’s replaced with the AAF Flanders Megapleat MERV 9 Rated filters. Please contact customer support to help locate your replacements.
The Pre Pleat HV pleated filter from Flanders Precisionaire is designed to operate in high velocity and turbulent air applications where standard pleated filters have a tendency to fail. They are ideal for gas turbine and rotary machinery equipment or any area requiring a pleated filter to operate under demanding use. PrePleat HV filters are offered in the most popular face sizes in 1" and 2" depths. A heavy-duty, die-cut, clay coated frame encloses the media pack. A 100% hydrophic synthetic media is bonded to a corrosion-resistant, 1-1/4 in. mesh expanded metal backing which is substantially heavier than standard metal backing. These features result in a more efficient, durable and reliable product.