Single-lever bath/shower mixer 1/2" monobloc installation metal lever 46mm ceramic cartridge with Eco-Override-Stop, with Grohe SilkMove® adjustable minimum flow rate 2.5 l/min automatic diverter: bath/shower integrated non-return valves in the shower outlet 1/2" mousseur flexible connection hoses protected against backflow Grohe StarLight® chrome finish Min. recommended pressure 1.0 bar Balance hot and cold supplies recommended