How to choose a filter

Filter fineness is one of the important conditions for filter performance

Coarse filtration: The first stage of filtration, with a large aperture filter used to filter out large impurities such as tree branches, leaves, and other large substances
Medium fineness filter: second level filtration, filtering small particles such as sand and stones, such as sand and stone filters
High fineness filters: bottom third stage filtration, filtering bacteria, fine sediment, etc., such as laminated filters

Different filter materials have different advantages

PP：Resistant to mild and corrosion, it is the most common filter material
PA: Wear resistant, suitable for high flow filtration
PET: Stable, wear-resistant, suitable for higher filtration applications