Ultra-Web is proprietary and made with an electrospinning process that produces a very fine, continuous, resilient fiber of 0.2-0.3 micron in diameter to form a permanent web-like net.
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Ultra-Web® SB Filters
Ultra-Web® SB cartridge filters offer the unmatched surface loading capabilities of the standard Ultra-Web filters with a spunbond substrate that stands up to more abrasive dusts, harsh chemicals and moisture than any other filter.
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Ultra-Web® Conductive FR Filters
Donaldson Ultra-Web® Conductive FR cartridge filters provide the unmatched surface loading performance of Ultra-Web with a premium carbon impregnated substrate manufactured for applications where electrostatic charges can accumulate.
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Thermo-Web™ Filters
Donaldson Thermo-Web™ cartridge filters combine the unmatched surface loading performance of Ultra-Web® with a proprietary synthetic substrate manufactured to withstand the high temperatures of metallurgical, chemical and industrial applications.
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Fibra-Web® Filters
Donaldson Fibra-Web® cartridge filters feature a wide pleat spacing designed to improve the efficiency of pulse cleaning of fibrous and agglomerative particles.
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Torit-Tex® Filters
Torit-Tex® cartridge filters contain state-of-the-art PTFE membrane layer over a polyester spunbond substrate and provides excellent particle release.
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High Temperature Filters
High Temperature cartridge filters are specially designed for dry, high temperature applications such as metallurgical, chemical, and industrial applications.
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Cellulex™ Filters
Cellulex™ filters have enhanced performance due to a unique combination of fiber sizes and a more uniform fiber distribution.
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Vibra-Shake™ Filters
Vibra-Shake™ cartridge filters offer enhanced performance due to a unique combination of fiber sizes and a more uniform fiber distribution.
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