Product Information Product Overview Flow Rate: 1.2gpmInstallation: 3-Hole Installation 6 -12 InstallationBrand: Gerber Features Ada CompliantCeramic Disc CartridgeLead Free Waterway per Nsf/ansi 372Without Drain Description Lower your cost of installation and yield higher profits with Viper faucets. Consistent and reliable Viper faucets install quickly and securely. With drip-free ceramic disc technology and sturdy all-metal construction Viper faucets deliver highly functional performance at an extraordinary value for any home. Components Drain Type: Without Drain