Generic O-Ring [31-5/16" ID] 7/16" CS] (O-491) slicevalves Useful when the original button

Useful when the original button is damaged or visually worn

and this Jacuzzi and Carvin J-Series Impeller is designed for compatible 2

A topside panel overlay helps restore the printed interface on a compatible spa control panel

The Raypak adapter kit is designed for compatible R185

Generic O-Ring [31-5/16" ID] 7/16" CS] (O-491) slicevalves Useful when the original buttonAn O ring helps create a dependable seal at a compatible extra large circular connection, and this generic version is sized with a 31 5 16 inch inside diameter and 7 16 inch cross section using the O 491 reference. When a very large heavy profile O ring becomes brittle, cut, or compressed, the assembly can lose the sealing support it should maintain across the full connection. The 7 16 inch cross section gives this O ring practical value because extra