Swimrite 17 Inch Filter Disc - New Style Curd Buoys Buoy Messages This commercial grade pool ladder

This commercial grade pool ladder has 5 plastic steps for swimmers to get in and out of your pool

It quickly loosens and removes oils

A bright LCD display shows pH readings

The PS Series Strainers are constructed of non-metallic fiberglass-reinforced plastic with a clear cover that requires no tools

Nautilus NS60 and Nautilus Plus NSP60 Pool and Spa D

Swimrite 17 Inch Filter Disc - New Style Curd Buoys Buoy Messages This commercial grade pool ladderThis is a 17 inch filter disc made by Universal Filtration. The disc OEM style is designed for Swimrite (new style) DE filters. A spacer is required (not included). Universal Filtration discs are injection molded from 100% virgin, high impact styrene. They are then covered with multi filament, polypropylene fabric the industry standard for over 30 years.