Melt blown polypropylene depth filter elements are an exceptional value for general applications where economical filtration is required.
Donaldson® PP-FC depth filter elements are produced with proprietary melt blown microfiber technology using 100% pure polypropylene filter media that allows for exceptional dirtholding capacity.
The PP-FC uses a graded density filter matrix—lower density at the surface of the filter with progressively higher density toward the center—which captures particles throughout the entire filter depth. This translates to longer life and fewer changeouts, making the PP-FC a great alternative to string-wound or resinbonded filters.