






Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.
🚽 Upgrade your bathroom game with a 5-minute fix that saves you time and money!
The Geberit V12679 Diaphragm DIY replacement membrane is a precision-engineered rubber seal designed for 380 and 360 Impulse side and bottom valves. Made in Germany, this compact 20mm part enables a quick, reliable fix to leaking toilet fill valves, saving costly plumber visits and downtime. Trusted by over a thousand users with a 4.6-star rating, it’s the go-to solution for efficient, durable toilet maintenance.
| ASIN | B010GJ9G7M |
| Best Sellers Rank | 124,519 in DIY & Tools ( See Top 100 in DIY & Tools ) 198 in Toilet Tanks |
| Brand | Geberit |
| Connector Type | Flanged |
| Country of Origin | Germany |
| Customer Reviews | 4.6 out of 5 stars 1,182 Reviews |
| Exterior Finish | Brass |
| Exterior finish | Brass |
| Included Components | Sealing membrane |
| Inlet Connection Size | 2 Inches |
| Inlet Connection Type | Flange |
| Inlet connection size | 2 Inches |
| Inlet connection type | Flange |
| Item Dimensions | 20 x 20 x 20 millimetres |
| Item dimensions L x W x H | 20 x 20 x 20 millimetres |
| Manufacturer | Geberit |
| Material | Rubber |
| Model Number | V12679 |
| Number of Ports | 2 |
| Outlet Connection Size | 2 Centimeters |
| Outlet Connection Type | Flange |
| Part Number | FTB2557 Impuls 380 and 360 |
| Size | Pack of 1 |
| Unit Count | 1.0 count |
| Valve Type | Diaphragm Valve |
T**T
Worked well
Worked like a charm to fix the issue either the toilet fill system.
M**N
Life saver
Thus is the genuine article and it was needed really badly as none of the shops stock it and the usual wait for a delivery is a week. It was so easy to fix the leaking toilet, literally two minutes job. Great stuff!
P**.
Fast delivery and did fit but not used.
Never actually got round to using as had a water leak and the system was changed
S**Y
Fixed overflowing toilet
Needed this diaphragm due to an overflowing toilet. Was easy to replace and once done fixed the problem. Not a lot else to say about it really!? Price was reasonable when comparing to other websites.
M**.
Works perfectly
Easy to fit by DIYer. Replaced an original after 10 years use and this looks like it will last as long.
M**K
Works well
Great price for a quick fix of toilet cistern.
R**D
Quick and easy fix
Bought this as my cistern kept over-filling, and consequently the water was overflowing into the pan. Took less than 2 minutes to fit - very easy. I expected to have to remove the entire filler assembly from the cistern housing, but there was plenty of space to replace the diaphragm in situ. All fixed and working perfectly :-)
O**B
Convenient replacement
5 stars for the convenience of being able to buy this on prime. As for the design, longevity and function, not too impressed but then if you need to replace this for an existing system what are you going to do. Solved a leaking faucet issue.
K**N
Lagade toan
Precis vad jag behövde, lagade vår Gustavsberg toa som tydligen använder denna membran.
B**B
Bon produit
Produit conforme, parfait pour réparer une fuite de chasse d'eau
M**N
.
Passt prima
G**I
Perfetto
Perfetto come da descrizione
G**R
it worked very well
it simply works.
Trustpilot
2 weeks ago
1 week ago