I have a couple of these and whilst they are sturdy and work well the design is poor with regards to cleaning. The drained water is channeled into a trough which, I find, is difficult to clean properly and becomes quite manky after a while.
Bit old school, think I’ll stick to the catheter.
Didnt realise people still used belfast sinks until i just did a quick search, they actually look very nice integrated into a nice modern setup.
They do not, Belfast or undermounts don’t, I use one as my worktops not been routed and sealed yet