Our Pump Union Split Nut makes it quick and easy to replace cracked, leaky pump union nuts, especially where access is limited. Simply remove or break away damaged nut, place halves over tailpiece, secure halves by tightening the (2) screws, and lastly screw assembled nut onto pump threads.
- Easy pump union repair
- 2.5" Female Buttress Thread
- Stainless Steel screws included
Product notes: Small flange designed for pump union tailpieces -- will not work for heater unions. For 2.5" heater unions, use BX9440.
WARNING: Cancer and Reproductive Harm
Super professional. I’m very impressed and super fast delivery.
The technical staff at Spa Depot saved the day and saved me a lot of money. I wasn't aware of this product and was planning on purchasing several other plumbing supplies until they informed me off this simple replacement and fix. I carefully cut off the cracked union nut and easily installed this split union. The quick shipping also prevented a potential multitude of other plumbing problems during our freezing temps.
Fixed my problems perfectly, thanks.
It was the wrong part and I need to return it, my wife ordered the correct one from you and it is perfect. I need to get the wrong part back to you, we did not open it, so it is still packaged in it's original packaging. The one my wife ordered was sent promptly.