In its most common use, the definition of washbasin taps covers all the typologies of water dispensers available for the bathroom washbasin. ... As a matter of fact it is possible to choose between the more common one hole washbasin mixer and the two hole washbasin mixer.
What is the difference between bath and basin taps?
Basin taps
Pictured is a basin tap, with a 15mm thread. Bath taps look very similar, except they have a 22mm thread and may be joined together as a mixer.
How does a basin tap work?
How a water tap works. The flow of water is controlled by turning or moving the tap handle which is connected to the spindle. When moved, the spindle causes the tap valve to move upwards or downwards, causing the water chamber to open or close.