Industrial Filtration, Inc. supplies dust collector cages as well as filter bags and cartridges. We supply a wide range of styles and configurations to meet your specific needs.

Most common filter cage construction consists of 10, 12 or 20 vertical wires. The horizontal ring spacing on each cage can range from 4″ to 8″. Wire thickness ranges from: 9, 10, or 11 gauge.



Top Load Cages
are constructed with a Reverse-Top flange or various styles of rolled flange tops.






Bottom Load Cages

are constructed with a split collar or split ring top.








Oval Cages

are also available usually for Donaldson Torit RF Baghouses













Industrial Filtration, Inc. also supplies venturis for more effective and efficient filter bag cleaning. Venturis are available for all diameter cages and come in 3″ to 6″ lengths. Venturis are manufactured in a variety of materials; carbon steel, galvanized steel, stainless steel, or aluminum.

If you have a special or custom cage please contact us. In most cases we can design and customize a cage to meet your specific needs.



  • Carbon Steel
  • Galvanized Steel
  • 304 Stainless Steel
  • 316 Stainless Steel


Epoxy: (250°-350°F running temperature)


Cages are packed in custom designed boxes rated at 275 pound bursting strength.