Waterway 2" Union Nut [Self-Aligning] (415-5090) zurnwilkins A cleaning head helps provide

A cleaning head helps provide the active water-delivery outlet in a compatible cleaning system

Replacing the internal diverter can often restore valve performance without requiring the full valve body to be replaced

making it a practical option when the original assembly needs broader renewal

A fitting like this is useful because it creates a gentler directional change in larger pipe runs while keeping the plumbing layout clean and continuous

and stronger long-term replacement confidence

Waterway 2" Union Nut [Self-Aligning] (415-5090) zurnwilkins A cleaning head helps provideWaterway 2" Union Nut [Self Aligning] from Waterway Plastics is a replacement plumbing fitting used to connect, adapt, or secure water lines in compatible pool and spa systems. It helps maintain a clean, serviceable connection in equipment, suction, return, drain, or accessory plumbing layouts. Use part number 415 5090 for repairs where the existing fitting, nut, clamp, tailpiece, extender, or tubing component matches the listed size and style. Proper