The Suprimo Single Handle Deck Mounted Pull-Out Kitchen Faucet knows that you appreciate good performance. This faucet is as immaculate and robust as its material suggests and is sure to set plenty of new standards in your kitchen whether it is in terms of material quality, precision or elegance. Solid brass construction Deck mounted installation Maximum Flow Rate: 1.75 GPM at 60 PSI Spout Reach: 9 1/8" Spout Height: 6 1/8" 130° swivel spout range Mounting Hole Size: 1 3/8" Single-lever mixer Safety control 1 1/2" ceramic cartridge Hose guide secures hose back into place Flexible connection hoses 3/8" compression Flow rate and temperature continuously variable Fastening by means of threaded sleeve M33 x 1.5 Up to 27 5/8" pull-out length Hose surface to fit faucet surface Key Features & Innovations KWC-Jet-Clean The jetclean faceplate prevents limescale deposits in the kitchen spray and makes it easier to clean. The cone-shaped sieve holes expand when water flows and blasts off stubborn limescale deposits. The holes return to their normal size once the water is turned off. KWC-Spray-Lock Adjust the flow: With SprayLock, you can keep the jet of water from your faucet flowing exactly how you want, even when the water is shut off. When you turn the water back on, the water flows in the same way again. KWC-Power-Clean The spray you want at the touch of a button: PowerClean makes it exceedingly easy to switch the flow of water on the spray head ?– from a standard spray to a fine needle spray.