Maximum flow rate of 1.5 gpm (5.7 lpm) at 60 psi (4.14 bar) KOHLER Ceramic disc valves exceed industry long life standards for lifetime durable performance Two-function spray head with touch control allows you to switch from flow to sweep spray. Sweeping spray is a wide, powerful water knife that sweeps your dishes and sinks clean Semi-professional kitchen faucet with highly fitting easy clean hose cover Semi-professional kitchen faucet with finish-matched easy-clean hose cover Two-function sprayhead with touch-control allows you to switch from stream to Sweep spray Sweep spray is a wide, powerful blade of water that sweeps your dishes and sink clean DockNetik secured docking system locks sprayhead into place when not in use MasterClean sprayface features an easy-to-clean surface that withstands mineral buildup High-arch swing spout offers vertical clearance for tall cookware and pitchers Single lever handle is simple to use and makes adjusting water temperature easy KOHLER ceramic disc valves exceed industry longevity standards for a lifetime of durable performance 1.5 gpm (5.7 lpm) maximum flow rate at 60 psi (4.14 bar)