Pay in 4 interest-free payments of $2.56 Learn more
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
The IntelliChlor 520670 kit delivers consistent performance
enabling tool-free retrofit and minimal downtime
it resists common pool sanitizers
Precise fit for leak-free drainage and secure seals during maintenance
and helps keep pool chemistry balanced by preventing leaks
Waterway 2-Inch Pump Union Assembly 400-5570 Spa Hot Tub Even Distribution The IntelliChlor 520670 kit deliversWaterway 2 Inch Pump Union Assembly (400 5570) for Spa and Hot Tub The Waterway 2 Inch Pump Union Assembly (model 400 5570) delivers a dependable, service friendly connection for spa and hot tub pumps. Engineered for 2" piping, this replacement union provides a secure seal and straightforward installation so you can quickly restore operation after maintenance or a minor leak. Built to withstand spa water chemistry and temperature fluctuations, it