Can someone explain me the function of following armature in a kitchen?
The valve is probably for the dish washer, but what is the purpose for the metal thing below? It does not seem modifiable and has small slides near the front cap.
The armature is at a height of about 1.2m in the middle of the kitchen wall. At a height of about 30cm there are different connections (water for dish washer and regular kitchen water / wastewater connections).