Angle valves, combination angle valves and device connection valves provide the connection between the pipe installation and the tapping point or the connected device.
In general, all these valves allow the water supply to be interrupted and can also be used to regulate the flow rate. There are different types of valve such as:
Angle valve:
Connecting the outlet fitting to the washbasin / kitchen sink
Connecting the outlet fitting to surface-mounted cisterns
An appliance connection valve has an external thread that can be screwed into a corresponding pipe connection in the wall.
There is often no separate connection for a dishwasher or washing machine.
The combination of appliance connection valve and angle valve makes it possible to retrofit this kind of connection in the kitchen or bathroom: