🔗 Connect with Confidence!
The Mueller Industries 164-638HC WHT 2" SXS PVC Union is a heavy-duty, NSF-approved connector designed for reliable plumbing applications. Made from Schedule 80 PVC, it features an EPDM O-ring seal and is compatible with both Schedule 40 and 80 pipes, ensuring a secure and leak-free connection. With a pressure rating of 150 PSI at 73º F, this union is perfect for both professional and DIY plumbing projects.
| Size | 2 Inch |
| Material | Pvc |
| Brand | MUELLER |
| Color | White |
| Item dimensions L x W x H | 4.1 x 4 x 3.6 inches |
| Connector Type | Union |
| Thread Size | 2 inch |
| Exterior Finish | White, PVC |
| Thread Type | SX |
| Item Weight | 0.01 Ounces |
| Number of Pieces | 80 |
| Global Trade Identification Number | 00032888646384 |
| Manufacturer | Mueller Industries |
| UPC | 032888646384 |
| Part Number | 164-638 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 4.1 x 4 x 3.6 inches |
| Item model number | 164-638HC |
| Is Discontinued By Manufacturer | No |
| Style | Yes |
| Power Source | No |
| Installation Method | 1 |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Included Components | Rough Plumbing; Other Rough Plumbing;pipe-fittings |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | No |
T**I
Solid quality piece
It does feel solid and good quality. Unfortunately didn't install it as it arrived too late. However, Home Improvement store version did feel cheaper in comparison.
Q**O
Fit
Perfect fit, great quality.
L**K
Had to pay return shipping
Well made just too big to install a 3 way valve in the limited space that I had to work with. Had to use a threaded 3 way valve. I was disappointed that I had to pay return shipping since I am a prime member. Of course that had nothing to do with the product.
M**R
Well made PVC Union
I used this well made PVC Union to insert a check valve in my pools plumbing.
L**N
Item NOT what is Pictured - NOT FINE THREADS
Other reviews are mentioning this same issue - I did not read the reviews at first - The picture was identical to the Mueller union I was trying to only replace top portion and save from messing with parts below that half. Now finding out it’s NOT. Threads are course and not fine. This WILL NOT work with older Mueller unions having fine threads! The item is a good product - heavy duty and I think better than what the big box stores sell. Please change the item pic and describe thread.
J**.
Well made, missing o-ring
This is a well made fitting that I could not find locally. Unfortunately the o-ring seal was missing. I could tell it had been in the fitting when made but someone must have disassembled it and lost the o-ring. I had an o-ring kit and made the o-ring instead of returning the fitting.
L**9
Will buy again
Excellent product, shipping was terrible
M**J
Well built and solid.
Worked perfectly to join the new 2" plunger valve to the pool piping instead of gluing; now it can be removed by unscrewing instead of cutting off.
Y**E
Good quality
Worked perfect for what I needed
A**T
union
on time. as expected
D**Y
Ok
Good qaulity part would of been a 5 star but unfortunatley thread does not match my hayward pool equipemnt.
C**A
Great Unions for powder paint fluid baths
Ordered 12 so far and all arrived very quickly and everything advertised was received, no exceptions. I use them for powder paint air filled fluid baths and they work great !My rating has been decreased by 4 stars because the price has increased by 300% REDICULAS
Trustpilot
1 day ago
2 months ago