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These filters are made of electrostatic fabric media, which draws in and traps airborne particles. The electrostatic force is enhanced by air flow. As dust, pollen, lint and dirt particles approach this electrostatic field they are attracted onto the fabric media much like iron filings attracted to a magnet.
The units are cleanable and durably constructed for a long life with a very low pressure drop. Standard and custom sizes available with either a flexible vinyl, galvanised or aluminium edge, single and multiple layers.
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