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First effect plate filter

Time: 2023-09-01

First effect plate filter

The primary effect plate filter is a common air filter, suitable for the primary filtration of air conditioning systems, mainly used to filter dust particles above 5μm. The primary effect plate filter is generally used in a clean return air system or air exchange.

The filtration efficiency of the initial effect plate filter is usually classified according to international standards, and the common grades are G1-G4. The G1-level filter has a low filtration efficiency and can block particles larger than 5 microns. The G4 filter has a higher filtration efficiency and can block particles larger than 1 micron. The specific filtration efficiency required depends on the environment and requirements of the application.

First effect plate filter

The primary effect plate filter is widely used in air conditioning system, ventilation system, purification equipment and other fields to provide clean air to protect people's health. In these systems, the primary panel filter usually acts as a pre-filter, blocking large particles and protecting more efficient filters or equipment from particulate damage. Routine operations to maintain a primary filter include regular replacement or cleaning of the filter plate to ensure its filtration and flow performance. For specific application environments and requirements, it may be necessary to use other types of air filters to achieve higher filtration efficiency. Therefore, when selecting and using the initial effect plate filter, it is best to determine the most appropriate type and specification according to the actual needs and specific scenarios


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