Pleated bag filters
Pleated bag filters use Donaldson Torit’s Ultra-Web® technology—an electrospinning process that produces very fine, continuous fiber. The nanofibers form a permanent web-like net that traps dust on the surface media. Ultra-Web combines with a sturdy spunbond polyester substrate to form Ultwa-Web Spunbond (UWSB) pleated bag filters.
These filters outperform standard spunbond products and offer benefits of a longer filter life, higher efficiency, lower pressure drop, and tolerance to chemicals and moisture.
Learn about the benefits of upgrading to pleated filter bags on our blog.
Or read more about pleated filter bags in our Resources.