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๐ฝ Upgrade your flush game with Totoโs precision-engineered valve!
The Toto THU322-A Flush Valve Assembly is a durable, metal-constructed replacement part designed specifically for WT151M and WT152M in-wall toilet tank systems. Featuring 3.25-inch threaded or push-to-connect inlet and outlet connections, it ensures easy installation and compatibility. Certified to WaterSense standards, it promotes water efficiency while maintaining reliable performance in a compact form factor.
| Brand | TOTO |
| Exterior Finish | Generic Material |
| Inlet Connection Size | 3.25 inches |
| Inlet Connection Type | threaded or push-to-connect |
| Item Dimensions | 17.25 x 3.25 x 3.25 inches |
| Item dimensions L x W x H | 17.25 x 3.25 x 3.25 inches |
| Material | Metal |
| Material Type | Metal |
| Outlet Connection Size | 3.25 inches |
| Outlet Connection Type | threaded" or "push-to-connect |
| Specification Met | ASME B16.34, CE, WaterSense |
A**R
A quality Toto product.
A quality Toto product.
D**N
Toilet replacement parts
worked out fine.Plumber replaced the old part with this new one.
C**E
Why can't I buy the Oring as a separate part?
The Oring at the bottom of this flush valve failed on a WT151/152M in wall toilet. No problem there, common problem that any owner would expect to occur over time. So I go to replace it and learn that this simple oring, which is going to be a wear item, is not available as a separate part. Unacceptable. So I replaced this entire flush valve just to get a ~$1 oring. Who would be satisfied with that solution? Great way to drive aftermarket sales up and customers away.
G**Y
Parts great
Material is great-delivery delays
A**X
Super fast install
My only complaint would be the price. Original part.
Trustpilot
1 week ago
1 month ago