Bathroom sink mixer made of brass with 1 '' 1/4 drain and spout 170 mm center distance. The use of quality raw materials and attention during the production cycle what is born is a totally Made in Italy product that ensures the perfect mix of innovation , design and safety . The product also ensures extra attention to the environment by offering 2 types of cartridges designed and created precisely for energy saving. The first is called ECO and requires the knob to have two opening positions. At the first block you get a water flow reduced by 50% while with a wider opening you get more water, thus allowing you to adjust the flow according to our needs avoiding waste. The second type defined ES supplies cold water when the lever is raised in the central position thus avoiding the request for hot water to the boiler thus allowing a consequent energy saving.