Eurodisc Cosmopolitan Basin mixer 1/2" GROHE EcoJoy® technology for less water and perfect flow monobloc installation metal lever GROHE SilkMove® 35mm ceramic cartridge GROHE StarLight® chrome finish adjustable flow rate limiter adjustable minimum flow rate 2.5 l/min SpeedClean mousseur smooth body flexible connection hoses GROHE QuickFix™ Plus installation system with centering support noise classification 1 in accordance with DIN4109 temperature limiter min. recommended pressure 1.0 bar