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A. No. There is no chance of bridging between PowerCore filter packs—and therefore no plugging due to bridging—in a Torit PowerCore collector. Here’s why: * Bridging happens in baghouses because the pulse-cleaning knocks accumulated dust down the length of the filter, and often it accumulates in the lower interstitial spaces. On particulate that tends to stick to itself or nest, the accumulation builds, eventually into a bridge. Torit PowerCore is engineered with computer-modeled fluid flow analysis to manage the incoming dirty air and the velocities directed into the filter pack, avoiding interstitial problems. And, the PowerCore filter pack is only 7" deep, so there’s virtually no opportunity for a dust bridge to develop. * Donaldson Torit’s new Compact Pulse Cleaning System is a proprietary, computer-modeled pulse-cleaning technology designed to match the “ob-round” shape of the PowerCore filter pack. The pulse pattern covers the entire media pack and pulses the dust out of the fluted channels. There is no possibility of bridging.
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A.Our best: our Donaldson-developed and proprietary Ultra-Web® media. It’s made of two layers—a sturdy substrate bonded with a thin layer of nanofibers—that capture both small and large particulate—resulting in a very high performance media. The EPA PM2.5 testing proves it. PowerCore filter packs have 78% FEWER emissions than traditional polyester filter bags.
A.Not at this time. Torit PowerCore uses an advanced filtration technology. The filter packs, tubesheet, pulse-cleaning system and engineered airflow of the collector have been optimized as an integrated system. Retrofitting an existing collector is not advised.
Proven and proprietary Ultra-Web® technology delivers longer filter life, cleaner air and greater cost savings.
PowerCore Media Technology
Ultra-Web Media Technology
Ultra-Web® nanofiber media ensures longer filter life at a significantly lower pressure drop.
Datasheet: PowerCor CP Filter Pack
MERV* 13 filtration efficiency rating per ASHRAE 52.2-2007.
Efficiency of 99.9% on 0.02-2 µm dust particles reflects highest industry standard.
Datasheet: PowerCore VH Filter Pack
Donaldson® Torit® replacement cartridge filters and bags cost less in the long run by delivering longer filter life, higher efficiency and energy savings. With more than 90,000 replacement filters for all collectors in stock and ready to ship in 24 hours, Donaldson Torit is your source to get better replacement filters fast. See list of replacement filters for all collectors.