The main benefit of base products for installations behind the wall is durability for a lifetime. With our products, you are guaranteed a well-selected raw material, which gives strength and quality to each product. The mixing bases, whether for shower, hand shower or bathroom mixers, are to guarantee the passage of hot and cold water in separate channels. When you turn on the product water, cold water flows through one channel and hot water through another, avoiding mixing of the water before you press the corresponding button.