Octo pleated cartridges are manufactured from 100% polyester, with a higher mechanical strength than regular cellulose cartridges. It also provides high flow rates and dirt-holding capacity, while maintaining extremely low pressure drop.
The media is pleated around a polypropylene core for added strength. The pleated endcaps of the standard cartridges are vinyl plastisol.
All Octo’s Pleated filters are ACS certified and have Sanitary Conformity Certification, french regulation for drinking water.