This part is a Jacuzzi® J Pump Style Pump Union that can be used on 1 1/2" or 2" Plumbing systems. This union can receive a 1 1/2" plumbing part inside the back of the union or a 2" Plumbing part glued to the outside of the back of the Union. The Union receives a 1 1/2" or 2" pipe or fitting on one side and then Screws to a Jacuzzi® Brand J Pump Style Wet End(Pump) Threaded Part. Don't be confused we also offer a Pump union that is 2" and the threads measure that same across but they will not fit each other. This Union fits a Wet End where the threads are 3" across and it has a beveled mating surface where the standard 2" union measures 3" but has a flat mating surface. If your plumbing is 1 1/2" or 2" and your Pump Wet End is a Jacuzzi® J Style this part is correct.
Note: This pump can be found in other brand hot tubs that are not names Jacuzzi® like Blue Ridge, Gatsby, White Springs and many others so look at the pictures and be sure before ordering. This part does not Fit a Jacuzzi Premium Brand tub..
Note: We offer this union in a set of (2) as well as with Slice Valves in a kit in our store.
