Benchmark Testing of Air Filtration Media in Cartridges for Pulse Clean Applications

Lydall recently undertook a cartridge benchmark testing program, constructing identical cartridges using Arioso™ High Performance Air Filtration Composite Media, an industry leading ePTFE media, and a spunbond polyester media. This application note shows that Arioso M7001 cartridges were the only cartridges above 95% efficiency, had the lowest initial and final pressure drop, had the highest water repellency, and were less than 30% lower in dust loading capacity than the much lower efficiency media.