Generic O-Ring [17" ID] [17/32" CS] O-470 (O-470) lightingparts A spa control system is

A spa control system is one of the most important parts of making the whole spa feel dependable

Simple solution for interface refresh

The mixed slip-and-barb configuration makes this Waterway body especially practical in systems where the air and water lines terminate in different connection styles

and depth helps preserve intended fit and dependable skimmer action

Generic O-Ring [17" ID] [17/32" CS] O-470 (O-470) lightingparts A spa control system isAn O ring helps create a dependable seal at a compatible extra large circular connection, and this generic version is sized with a 17 inch inside diameter and 17 32 inch cross section using the O 470 reference. When a very large heavy profile O ring becomes flattened, cut, or damaged, the assembly can lose the sealing support it should maintain around the full circumference. The 17 32 inch cross section gives this O ring practical value because some