Top-notch in quality – ensure smooth flow of water in the wash area. This Single Lever Basin Mixer comes with 450mm flexible hose. It doesn’t contain the pop up waste system. Casting: 100% virgin Brass Ingots certified for 63% Copper to ensure flawless casting. Chrome Plating: Robotic electroplating for everlasting lustrous shine. Aerator Type: Neoperl Honey Comb, Powered by 3C technology with best in World Cartridge, Superior Casting and Coating, ensuring durability and everlasting shine.