Do you have a Vola RB1 or RB3 basin tap from between 1996 and 2016?
This is the parts overview for that version, with drawings of the RB1 (1996 and 2005) and the CRB3 (1996).
These taps already have the VR677 button with the VR693K ceramic cartridge, just like the current RB1/RB3.
The difference lies mainly in the installation: the RB1 was secured with installation set VR1992 (VR96, VR97, VR98, VR99), the CRB3 with VR1996.
The old type of aerator (VR010P: VR15P with VR16P and sleeve VR17P) is no longer available; the VR16L5 aerator with VR17L sleeve also fits. You can order this separately or as aerator set VR17L5K.
We are inquiring with Vola about a few old parts, such as the VR1996 installation set and parts of the old drain plug.
Not sure which version you have? Send us a photo, we will find out for you!