NOTICE: The pool & spa industry continues to face industry-wide shortages on many products that most vendors expect to last late into 2022. We're allowing items to be purchased so that customers who choose to wait will have their order shipped when product is available. Most vendors are not providing any ETA on when items will be available. WE WILL EMAIL YOU RIGHT AWAY IF YOUR ITEM IS BACKORDERED.
Waterway Generic Pump Union 2" | 400-5570
$8.90
Platinum Preferred Manufacturer
Generic 2" Union Nut and Tailpiece
Fits Aqua-Flo XP2, Waterway Hi-Flo, certain Executive models
Union Nut measures 3 9-16 inch across
Threads onto 2" pumps which actually measure 3 1-16" across threads
The Waterway 400-5570 Generic 2" Pump Union will fit many 2" spa pumps. Some pumps include the Aqua-Flo XP2, Waterway Hi-Flo, Executive plus more. The easiest way to check compatibility is to:
Measure the outside diameter of your existing pump union
The 400-5570 pump union has a 3 9/16" outside union nut diameter
The inside diameter of your pump wet end is 3 1/16"
ABOUT THE STORE Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week.