What precautions should be taken when installing a Medium Efficiency Pocket Filter
As a manufacturer of Medium Efficiency Pocket Filters, we summarize the following key installation points based on production and application experience to ensure filtering performance and stable equipment operation:
Confirm the filter direction: Check the "airflow direction" mark on the filter frame and align it with the actual airflow direction of the system. Reverse installation will completely lose the filtering effect and may block the air duct.
Ensure tight sealing: Clean the filter slot and frame to remove dust and debris before installation; press the filter evenly into the slot during installation to avoid gaps between the filter and the frame. If the system is equipped with sealant or gaskets, confirm they are intact and properly installed to prevent unfiltered air from bypassing.
Avoid operational damage: Hold the filter frame with both hands when picking, placing and installing, and do not pinch the filter bag forcefully-damage to the filter bag will cause filtering failure. After installation, conduct an airtightness test: start the system and run it for 5-10 minutes, then use a smoke detector to check for air leakage at the edge of the filter.
Following the above points can maximize the service life of the filter and ensure the filtering efficiency of the system. For customized Medium Efficiency Pocket Filters or installation guidance for special scenarios, please contact us directly for technical support.








