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🔵 Upgrade your ManaBloc with precision and peace of mind!
The Blue Viega ManaBloc Stems (3-pack) are OEM replacement parts designed to fit older ManaBloc systems, featuring a reinforced diamond pin to prevent breakage and reduce flow noise. Made in the USA, these stems offer a smooth ¼ turn operation with full 360° rotation compatibility, ensuring reliable, quiet performance and easy installation with included instructions.
| ASIN | B0BHGPTCYK |
| Best Sellers Rank | #312,611 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9,714 in Pipe Fittings |
| Brand Name | Viega |
| Color | Black,Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (17) |
| Global Trade Identification Number | 30691514506044 |
| Included Components | 3 each Blue 50602 stems. This 3 pack uses the mfg number of 50604 |
| Item Dimensions | 6 x 1.5 x 1 inches |
| Item Type Name | Blue Viega ManaBloc Stems (3 Pack of 50602 s) |
| Manufacturer | Viega |
| Material Type | Diamond |
| Model Number | 50604 |
| Number of Pieces | 3 |
| Size | Small |
| Thread Type | NPT |
| Unit Count | 3.0 Count |
P**Z
Wrong Package Label
These are listed as Viega 5602. They are actually 5604. They universally replace 5602s. I just used them on an old Viega/Vanguard MANABLOC manifold. Package labeling is wrong.
C**C
Original Quality and Fit
The work and fit as they should. I don't particularly like Manabloc but the house came with it. If you got hard water, buy extras cause even with a water softener, every time you turn these things they leak. Its like if you turn it, replace it. Put a bit extra silicone grease when you install them to "help" with future service.
A**R
Perfect fit
I recently installed the Blue Viega ManaBloc Stems in my plumbing system, and I couldn’t be more pleased with the results. The installation process was a breeze. Each stem fit perfectly into the manifold, allowing for a seamless connection that felt secure and reliable. Overall, I highly recommend Blue Viega ManaBloc Stems to anyone looking to upgrade their plumbing system. They are a perfect fit for the manifold, easy to install, and built to last. This product truly exemplifies quality craftsmanship and functionality. If you want reliable stems that perform well, look no further!
A**R
Worked great, easy to replace.
Worked great on my mana block system manufactured in 1999/2000 to replace broken stems that I could not turn off.
E**O
Easy repair for Manabloc system
One of the rare home-repair projects that can be completed as easily as the Youtube videos suggest. Definitely manageable and cheaper than a plumber.
K**K
Just what I ordered
Difficult items to find
M**S
Just like original
Easy to install and works great.
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