Waterways ProClean 175
The Aquatune Magnum Waterways Proclean 175 replacement filter cartridge has a length of 716mm diameter of 227mm and a hole of 102mm. It has the same dimensions and and is suitable for the Waterway Proclean 150 (8416) pn 817-0150P. This filter has the same dimensions as the Hayward Star-Clear Plus C1750