This polypropylene replacement cartridge fits 10 inch housing, with longer lifespan, more holding capacity, higher removal rating.

FEATURES:

Three-layers structure cartridge, increasing holding capacity and longer filter services life.
Grooves on outside surface, high void volume, and excellent dirt holding capacity
No resins, binders or anti static agents to ensure minimal extractables.
Formed by thermal bond without use of any binders and adhesives.
Certified by NSF