Tag: 10 Best air filters

What is the filtration principle of F9 medium efficiency bag air filter?

Medium efficiency bag filter belongs to F series filter in air filter. F series medium efficiency air filter is divided into two kinds of bag type and non-bag type, including F5, F6, F7, F8, F9 in bag type and FB (plate type medium efficiency filter), FS (partition type medium efficiency filter), FV (combined medium efficiency… Continue reading What is the filtration principle of F9 medium efficiency bag air filter?