[Long service life element]
This element incorporates CKD‘s original chemical fiber structure (patent pending), which has a rough surface and gradually becomes finer toward the interior.
Clogging is greatly reduced, and the element life is greatly extended, free of concerns regarding rust.

[Standard (5 μm) element “Blank”]
This long-life element filters out harmful dirt and foreign matter, etc., from air.

[Submicron (0.3 μm) element “Y”option]
This dedicated element effectively separates tar and carbon. (Non-regenerable)

[F.R.L. combination]
Systems can be easily upgraded using unified key boundary dimensions and a diverse range of options and variations.