Ultra-Web SB or Spunbond Cartridge Filter, 13.84-inch outer diameter x 26.00-inches long, endcaps open both ends, for Donaldson Torit AerTable (Round Access Cover), CX, Downdraft Bench 2000 and 3000, Downflo II dust collector and other brands of cartridge collectors.
The base filter media is a spunbond (SB) polyester making it Ideal for chemically aggressive and abrasive airstreams. High filtration efficiency is provided by a Nanofiber covering. The wide pleat spacing and robust construction with Nanofiber offers surface loading and excellent release characteristics for a MERV 15 rated filter media. The polyester base allows temperature excursions to 200 degrees F.