Waterway Vinyl Liner Wall Fitting Assembly [3" HS, 1-1/2" FPT, 3-1/2" FD] [White] (400-9160B) filterparts Replacing them as a kit

Replacing them as a kit can help make the repair more complete and improve confidence in the heater’s condition

Keeping the run in 2 inch slip format makes it easy to integrate into larger PVC assemblies

Helps restore proper internal heating performance

It is often replaced when the original wall fitting has cracked

Waterway Vinyl Liner Wall Fitting Assembly [3" HS, 1-1/2" FPT, 3-1/2" FD] [White] (400-9160B) filterparts Replacing them as a kitThe Waterway 400 9160B vinyl liner wall fitting assembly is designed for compatible applications using a 3 inch hole size, 1 1 2 inch female pipe thread connection, and a 3 1 2 inch face diameter in white. A complete wall fitting assembly is especially useful because it restores the core return point hardware in one coordinated part rather than requiring multiple separate pieces. In vinyl liner installations, correct fit is critical, and the visible