Elkay LKEC2031LS Explore Lustrous Steel Single Lever Pull-down Spray Kitchen Faucet ADA COMPLIANT: Faucet is ADA compliant. LEAD-FREE COMPLIANT: Certified to NSF/ANSI 61 and 372 to meet all federal and state regulations for low or no-lead products. LOW FLOW: Includes water-saving features. SOLID BRASS WATERWAYS: Built for long-term durability. INCLUDES TWO AERATORS: Comes installed with 1.5 GPM water-saving aerator; optional 2.2 GPM aerator insert included. REMOVABLE CARTRIDGE: Allows for easy repair and replacement of cartridge. FORWARD-ONLY HANDLE(S): Handle(s) rotates forward only so there is no interference with the backsplash.