Purolator 5038901303 F312 Std1 Fiberglass Disposable Throwaway Panel Filter 16"W x 25"H x 1"D

Purolator f312 std1 fiberglass 16"w x 25"h x 1"d disposable throwaway panel filter the purolator f312 are panel filers utilizing the unique purolator monobond concept of a one-piece frame sealed to the media using heat and pressure. the superior grade fiberglass media is evenly coated with a gel adhesive to prevent finer particle migration. the average arrestance is 72.