Made by Waterway
This hot tub union fits Waterway union fits American and pumps, 1.5 Inch Diameter. The Hot Tub Pump Union Nut can be fitted in many brands of hot tub and spa, including: Circ Master, Aqua flo and waterway Hot Tub Pumps.
Used to replace a broken unions or for a retro fit where the original union thread doesn't fit.
1.5"Hot Tub Union Nut and Tail piece
Hot tub plumbing can be complex, if you need help please ask
Exact Dimensions and specifications available on request.
Manufacturers CodePart Number: 400-1990
Length (cm): 6.1
Width (cm): 7.2
Plumbing Size (Inch's): 1.5
Internal Diameter (cm): 6.2
Thread Width (cm): 5.1
Please note all Hot tub Parts sold are UK Spec, which means designed for 230 V at 50Hz
Need More Detail?
At Hot Tub DIY we want to make it as easy as possible for you to repair or build your hot tub, the following guides relate to this product.
For a full list of guides please go to our Articles page and choose a section : Hot Tub Help Articles
Hot Tub Plumbing Guides