The latter has a GROHE SilkMove ceramic cartridge inside, that delivers smooth and precise volume and temperature control. And there are separate inner waterways to ensure filtered and unfiltered water do not mix. The high U-spout with 150° swivel action is practical – perfect for filling and cleaning larger pots or carafes. The GROHE Long-Life Shine PVD (physical vapour deposition) finish is extra scratch-resistant and will maintain its good looks effortlessly through years of use. Designed for single-hole installation, the tap can be fitted in no time with the tool-free GROHE FastFixation 2.0 connection system. This tap fits with every under-sink filtration system with a 3/8” outlet connection. GROHE Blue Pure is the easy, sustainable way to delicious drinking water straight from the tap.