Geberit handwheel shut-off valve | Ref: 240.269.00.1 | For concealed cisterns Sigma 12, Omega 12, Delta 12, Kappa 15

Hi, it's Stan!
This Geberit handwheel shut-off valve , reference 240.269.00.1 , is compatible with the following concealed cisterns: Sigma 12, Omega 12, Delta 12, and Kappa 15.

I recommend connecting it with Geb's oakum and sealant and tools such as a pair of pliers and an adjustable wrench . This is ideal.

Attention
This shutoff valve is not installed from inside the tank, but from the outside. An opening is required above or behind the tank to replace it.

By the way, I don't recommend this faucet for replacement. I recommend this one instead: the Geberit special replacement handwheel shut-off valve , which can easily be inserted into the cistern and rotates on itself. You'll see, it's easier to install ;)

By purchasing from my store, you reward my advice and content, thank you 🫶

Is your shut-off valve stuck? Leaking?
You can repair it by replacing its gland. I have created a page with all the parts of the valve .