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" Female Buttress Thread
- Stainless Steel screws included
Product notes: Small flange designed for pump union tailpieces -- will not work for heater unions. For 2" heater unions, use BX9902.
Replaces: KO4052, 0121109020, 72072, 91431150
WARNING: Cancer and Reproductive Harm
This is the only wat to replace a broken union nut on your Jets. DO NOT make the same mistake I did. I first bought a split nut for Heat pump, figuring that all the union nuts were the same, and not knowing there was one specifically for Jet pumps. They did not fit. These do...for the Jet pumps. And worked perfectly. I also used a bit of the hot tub silicone sealant on each before installing to help ensure water tightness. Not sure it was necessary, but I do know that it worked!
Fit perfectly, your staff helped me order the correct part. Thanks
Split nut pump union works great as replacement for cracked/broken original union.
Bought to replace a union that had cracked. Worked great and arrived quickly.
I am a repeat customer and have no hesitation in recommending this company. Their customer service is first rate and their protects are excellent quality. A quality shopping experience.
Seems to be a nice pump so far and operates just as good as the previous pump. The transaction was smooth and fast delivery. Technical support however is not customer friendly. I called three times for a question about the pump and I was on hold for 15 minutes, when they finally picked up after about 15 rings they hung up on me without saying a word. I called back and explained to the lady what happened and she said she would have them call me. Here it is a week later and no call back. Poor technical support/customer service. Would have been a 5 star if it wasn't for technical support.
These folks did a outstanding job helping me with what I needed to repair my tub. Highly recommend them.
Nothing mysterious, works to fix cracked original part.
Fit well. Would have liked to see a seal/gasket between the two pieces included. Used a dab of silicone (RTV) to be safe.