SR 221 Prefilter - Pack of ten
Original price $ 3.30 - Original price $ 3.30
$ 3.30 - $ 3.30
Current price $ 3.30
The SR 221 pre-filter is a non-classified filter media designed to capture coarse and larger particles while extending the life of the particulate filter SR 510 and SR 710. The pre-filter is placed in the Sundstrom prefilter holder which attaches to the particulate filter.