Pentair IntelliChlor Union [Qty-2] (520595) pumpparts using the intended product helps

using the intended product helps support proper operation

One to one layout matches specific wiring needs

0 HP rating helps define the intended working role of the wet end

and more informative LCD-based operation

Pentair IntelliChlor Union [Qty-2] (520595) pumpparts using the intended product helpsThe Pentair 520595 IntelliChlor union set includes two unions for compatible IntelliChlor plumbing connections. Union fittings like these are useful because they make it easier to connect, remove, or service the related cell or assembly without cutting plumbing apart during maintenance. Replacement is often helpful when the original unions are cracked, damaged, worn, or no longer sealing or tightening correctly. Installing the correct Pentair union