Pi is a complete line of Excellent products, which combines harmonious design, high functionality and top-class components. The products are made of high quality brass The products use ceramic heads Kerox. The Pi series concealed shower/vanity mixer has a Fix-Box, which facilitates the installation of the faucet and provides permanent inspection access to the faucet mechanism. Mechanical function switchand allows you to conveniently select the water outflow. And the high-quality Kerox head allows you to smoothly control the temperature and intensity of the water flow. It is ideal for combination with rain showers and shower sets.