Two lever handles offer separate control of hot and cold water;5-1/2" (140 mm) spout reach;1.2 gpm (4.5 lpm) maximum flow rate at 60 psi (4.14 bar);Includes metal pop-up drain with 1-1/4" tailpiece;Kohler ceramic disc valves exceed industry longevity standards for a lifetime of durable performance;Coordinates with Purist faucets, accessories, and showering components to complete your bathroom