Selecting the right duct material is critical for chemical and wastewater applications where corrosive fumes, moisture, and harsh operating conditions can shorten system life. This guide compares galvanized steel, stainless steel, and flanged ductwork, helping engineers, contractors, and plant managers choose the best solution for long-term performance, reliability, and corrosion resistance.
Dustek Dusty JR-31 Upper Fabric Filter Bag
Details
Dustek upper cloth filter bag for the DUSTY JR-31 mobile dust collector. The upper bag filters exhaust air and returns clean, filtered air back into your shop. That is the heart of Dustek's internal-return design.
Made from seamless knit polyester for excellent filtration and airflow, with an elastic hem for a snug fit over the JR-31's upper frame.
***Sold in sets of 2.
Talk to a Duct Guy or Gal
Get started on a solution tailored to your needs, or explore our range of inline separators, self-dumping hoppers, and bag houses for even more ways to optimize your workspace.




.avif)
