Overview
Ultra-Web® SB cartridge filters offer the unmatched surface loading capabilities of our standard Ultra-Web filters with a spunbond substrate that stands up to more abrasive dusts, harsh chemicals and moisture.
The proprietary Donaldson Ultra-Web media employs a web of very fine, resilient fiber 0.2-0.3 microns in diameter to catch submicron dust particles at the surface of the filter. This prevents particulates from settling in deep in the filter substrate, allowing Ultra-Web SB cartridge filters to last up to twice as long as traditional filters. The result is a filter that lasts longer, cleans better and costs less to operate than competitive filters. A wide range of styles and sizes fit most popular brands and styles of collector
Features
- Spunbond substrate stands up to higher temps, chemicals, moisture and abrasive dust
- Very fine fiber web traps dust on the surface of filter
- Increased surface loading for prolonged filter life and lower pressure drop
- Enhanced dust cake release during pulse cleaning increases filter life
- MERV 15* filtration efficiency to meet specific application needs
- Electrospinnng process produces exceptionally strong fibers as small as 0.2-0.3 microns in diameter
- Stainless steel construction available
Applications
- Chemical processing
- General industrial
- Surface blasting
- Grinding
- Polishing
- Powder coating
- Pharmaceutical
- Food
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