Sold as one unit. (1 unit = each.) 2.2 GPM at 60 PSI Brushed nickel finish Single handle metal. Brass waterways. CD valve. Soap dispenser. Full lifetime warranty. Replacement cartridge SKU # 4171518. Boxed . Manufacturer number: FP1C4200ND-ACA2. SKU #: 4265112. Country of origin: China. Distributed by Ace Trading - Globe Designer.