Dust Collection Filter Cartridge

Unlike pleated dust collection bags, which contain media with various coatings depending on the needs of the applications, pleated dust collection cartridges are composed entirely of spun-bonded polyester media. From a construction standpoint Cartridges and pleated dust collection bags are comparable. Their only difference is how the filtration area varies. With just a few small adjustments to the current equipment design, manufacturers and OEMs of dust collectors can switch out standard tube bags for pleated dust collection bags and cartridges. High tenacity filament yarn is used to create this polyester medium without the need of a binding agent. Hard finished materials are therefore structurally robust and highly stable against hot gas attack. Good pleating ability, high durability, and a distinctive structure of very fine filament yarn are features of this unusual and hard finished material that offers high performance in filtration.