Chrome finish ||| cast bronze center set ||| 2.2 GPM aerator ||| compression style ||| no pop up – manufacturer: Gerber Plumbing Product Information Product Overview Flow Rate: 1.2gpmInstallation: 3-Hole InstallationBrand: Gerber Features Ada CompliantCompression CartridgesLead Free Waterway per Nsf/ansi 372With Hot and Cold IndicatorWithout Drain Description Gerber offers a complete line of classic faucets for residential multi-family and light commercial use. Gerber Classics deliver practical and consistent performance at a compelling value. With their sturdy construction Gerber Classics install quickly and securely to get the job done right. Components Drain Type: Chain Stay Without Drain