Poolvacs Ultra Aquacritter Concrete Shoes Hayward CTX A generic 40mm spider gasket

A generic 40mm spider gasket replacement for some Waterco MPVs with 40mm outlets Post 1994 filters

delivering precise on/off control for your filtration schedule

This flexible control means you can adapt to changing debris loads without swapping parts or tools

pH: ensures balanced water for skin comfort and optimal sanitizer performance

delivering a clean

Poolvacs Ultra Aquacritter Concrete Shoes Hayward CTX A generic 40mm spider gasketUpgrade your pool cleaning performance with Poolvacs Ultra Aquacritter Concrete Shoes. This four shoe set is purpose built for concrete pool surfaces, delivering reliable traction, precise cleaning paths, and extended cleaner life. Specifically designed to pair with Poolvac Ultra and a range of Hayward models, including Navigator, Navigator Pro, XL, Plus, Classic, and Aquacritter, these large replacement shoes ensure your vacuum glides smoothly across