CMP 1-1/2 Inch Socket x Socket Flush Union | 21053-150-000 Pop-Up Heads Replace when reagent is more

Replace when reagent is more than one year old or shows signs of deterioration (cloudiness

The Jandy (Polaris) PB4-60 Pump Mechanical Shaft Seal R0969100

Support feet on the bottom to help maintain proper basket seating and maximize water flow

For pool service professionals and equipment supply stores

Valve Position Functions

CMP 1-1/2 Inch Socket x Socket Flush Union | 21053-150-000 Pop-Up Heads Replace when reagent is moreCMP 21053 150 000 1 1 2 Inch Socket x Socket Flush Union The CMP 21053 150 000 is a flush union designed for compatible pool and spa plumbing applications. It is commonly identified by CMP as a 1 1 2 inch socket x socket flush union, and seller listings also describe it as a 1 1 2 inch slip x 2 inch spigot flush union, making it a practical low profile union for equipment connections that may need future service or removal. Features Genuine CMP