The patented odour-locking element (A) guarantees smooth operation without sealing liquid. It is inserted into the specially designed urinal opening.
The urine flows into the cylinder-shaped piece (B) in the siphon, and from there into the overflow areas and overflow basin (C), from where it is fed into the waste pipe.
The siphon inlet is then sealed by the float assembly (D).
The flexible sealing rim (E) keeps odours locked away. |