Pleated Bag Filters

Longer Filter Life, Higher Efficiency & Cost-Savings

Donaldson pleated bag filters deliver longer filter life, higher efficiency, and greater cost savings over standard 16 oz. bag filters for baghouse collectors.

Ultra-Web® SB Pleated Bag Filters

Pleated filter bags built with Ultra-Web® SB media deliver longer filter life, higher efficiency and offer greater energy savings than traditional filter bags.

The bags feature a spunbond substrate covered in a web of fine fibers 0.2 – 0.3 microns in diameter that trap dust at the surface of the filter. This advanced surface loading prevents particulates from settling in deep in the filter substrate, allowing Ultra-Web SB filter bags to last up to twice as long as traditional bags. The pleated construction increases the surface area of the filter giving you more filtration power with each bag.

Features

  • Spunbond substrate stands up to high temps, chemicals, moisture and abrasive dust
  • Electrospinnng process produces exceptionally strong fibers as small as 0.2 – 0.3 microns in diameter
  • Fine fiber web traps dust on the surface of filter
  • Pleated bags offer twice the filter area to increase efficiency and decrease pressure drop
  • 2-3 times the filter life over traditional polyester felt bags
  • Shorter bag height allows for a larger dropout area and less opportunity for bag abrasion
  • Available as one-piece construction and molded urethane top construction for easy installation

Resources

English language brochure download icon | Capt-Air Inc
Download Ultra Web Pleated Bag Filters Brochure
Ready to Ship filters | Capt-Air

Replacement Filters

We have hundreds of filters available to us, Ready-To-Ship in 24 Hours.

Call Capt-Air for the best, most reliable, high-performance cartridge & bag filters. Call: 514-273-4331

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