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Industrial Air Filter

Factory air intake rooms, general ventilation systems, and air handling units (AHUs) commonly use pre-filters to capture larger dust particles. If washable metal filters are used, regular maintenance can help restore airflow through the filter media. However, “washable” does not mean that every filter with a metal frame can be washed as a complete unit, nor does it mean that a deformed or damaged filter can be used indefinitely. Hanklin’s Economy Metal Pre-Filter product page introduces all-aluminum, all-stainless-steel, and detachable

Air conditioning systems require regular filter replacement, so many factories and commercial buildings keep spare filters in stock. From primary-efficiency cardboard-frame filters and medium-efficiency metal-frame filters to high-efficiency fine-pleated HEPA filters, each type has a different construction and therefore requires different storage considerations. Simply remembering to “keep them indoors and unused” is not enough. If factors such as humidity, stacking, and handling records are overlooked, problems with the filter frame or media may only be discovered when the filters are

When purchasing air filters for food processing plants, the first questions often asked are, “What MERV rating do we need?” or “Do we need to use HEPA filters?” However, filter efficiency is only one part of air contamination control. If an outdoor air intake is located too close to an exhaust outlet, there are gaps between the filter and its frame, airflow direction in a clean area is inappropriate, or clogged filters continue to be used, even a filter with