FWI-213-Z – Paper filter cartridge – Med.

FWI-216-2-Z – Fiber glass filter cartridge (with wire mesh) – Matrix

FW-106-2-Z – Fiber glass filter cartridge (with wire mesh) – F-779-B,C; F-781

FWI-217-Z – Paper filter cartridge (metal endcaps) – Tomasetto integrated

FW-109-1-Z – Polyester filter cartridge (with wire mesh) – F-779-B-d,C-d

FWI-227 – Paper filter cartridge – JTG