Volume 141 Catalog Page: 531Model CA40712, Ultra Low Lead ContentMeet AB1953, NSF 61 Annex G Codes & Water Sense criteria4"" Centerset, ceramic disc cartridge1.5 GPM aerator maximum flow rate @ 60 PSI3 hole mount, 3/8"" flexible supply line connectionsDrain assembly: 50% plastic/50% metal10-year limited warranty, ADA compliantCA40712