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These days, I don’t think anyone’s not paying attention to air quality—those tiny bits floating around?...

When you use filters, you usually notice their pressure difference goes up little by little over time—that’s...

Primary filters are total workhorses for cleanrooms and dust-free workshops—you can’t keep those spaces...

Filters are everywhere in our daily lives, and air filters (plus their sidekick, air filter cotton) are...

Nylon primary filters are common filtering components widely used in various filtration equipment. This...

Non-woven fabric and filter cotton both go in air filters to catch dust, but they’re not interchangeable....

Now more people care about air quality, so air purifiers are everywhere. Dust filter cotton is the purifier’s...

Air filters are everywhere—home AC, department stores, factories. But how do they grab gunk out of the...

Lots of people wonder: how do air filters grab dust from air? It’s not just “filtering”—5 simple mechanisms...

HEPA filters with separators are mainly used to filter tiny dust particles and various suspended matter....

Panel type primary air filters are designed to capture dust particles of 5 μm and above. The outer frame...

The primary filter is a key part of your AC system. It catches big particles like dust and bacteria,...