Ultra-Web® filters outperform & outlast other filters for a full range of dust, fume and mist collection applications by capturing submicron dust on the surface.
Overview of Ultra-Web® Cartridge Filters
Ultra-Web filters are offered for a full range of dust, fume and mist collection applications, Donaldson Ultra-Web® filters outperform and outlast other filters.
Ultra-Web is proprietary and made with an electrospinning process that produces a very fine, continuous, resilient fibre of 0.2-0.3 micron in diameter to form a permanent web-like net. This fine fiber “web” with its very fine interfiber spaces is constructed onto tough cellulose substrate media, resulting in:
A more robust media that captures even submicron dust on the surface
Better pulse cleaning and lower pressure drop
Cleaner air, longer filter life, and greater cost savings
Features:
Fine fibre technology ensures longer filter life at a significantly lower pressure drop
Substrate media features increased rigidity, higher durability, and superior cleanability
MERV 15* filtration efficiency rating per ASHRAE 52.2-2012
Superior particle release due to surface filtration Lower pressure drop saves energy
Longer filter life reduces replacement and maintenance costs
Lightweight and easy to install
Flame retardant media available
Stainless steel construction available
Resources
Donaldson Replacement Filters
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With hundreds of varieties to choose from and all in-stock orders shipped within 24 hours, AIRPLUS is the best, most reliable source for high-performance cartridge and bag filters.