

🚽 Upgrade your flush game—because every drop counts!
The GEBERIT flush valve seal diaphragm siphon washer is a precision-engineered, durable valve component made from polytetrafluoroethylene. Certified by CE, DIN, EN, and DVGW standards, it ensures leak-proof performance and water savings. Compact and lightweight, it’s designed for easy DIY installation, making it the go-to solution for efficient toilet maintenance and cost-effective plumbing repairs.
| ASIN | B01H2SVODE |
| Batteries Required? | No |
| Batteries included? | Yes |
| Best Sellers Rank | 36,590 in DIY & Tools ( See Top 100 in DIY & Tools ) 121 in Toilet Parts 1,178 in Bathroom Fixtures |
| Certification | CE, DIN, EN, DVGW |
| Customer Reviews | 4.6 4.6 out of 5 stars (213) |
| Date First Available | 25 May 2012 |
| Item Package Quantity | 1 |
| Item Weight | 9.07 g |
| Item model number | 045445321778 or 0787162495249 |
| Manufacturer | Geberit |
| Material | Polytetrafluoroethylene |
| Number of Pieces | 1 |
| Part Number | FTB626 |
| Product Dimensions | 6.4 x 5.99 x 0.79 cm; 9.07 g |
| Size | 1.77 cubic inches |
A**R
Perfect
Perfect, fixed the leaky toilet
W**D
Nice little item small but does a big job.
Well I could not buy one anywhere locally. But, found this one, I admit I had to google it to know what to do inside my loo. It was very easy to install. Saved a bigger water bill and the expense of a plumber. To everyone out there have a go easy peasy. Thank you
T**Y
Good product
Did the job
J**R
Flush valve
Although the product was the correct item the washer had a slight bubble along the edge. This bubble would affect the water tight seal as the washer was for a flush valve. This flaw was down to manufacturing process and not seller.
T**B
Easy to fit replacement
Replaced worn seal on Gerberit dual flush. Two minute job and stopped the cistern running constantly.
P**N
Fits my LAB Sanitary flush valve
This seal diaphragm has the same dimensions as my WC's LAB Sanitary B214/M/H Dual Flush Valve. It is very easy to change the seal as this flush valve has a simple bayonet fitting allowing it to be clicked out once the water has been turned off. Bought and tested, although it is not yet needed.
M**N
Washer
Did the job, stopped water dribbling into bowl
R**E
Was expensive
Was expensive but did the job
Trustpilot
4 days ago
1 month ago