The Grohe Costa L 1/2-3/4-1” External Stop Valve is a reliable and durable solution for controlling the water supply in your home.
Designed with the highest quality and precision, this stop valve is an ideal choice to ensure optimal performance and controlled water flow.
For installation with stop valves compatible with this accessory.
Technical Features of the Costa L 1/2-3/4-1" External Stop Valve: