Lacava Details Lacava - Arch 13012 Faucet. Wall-mount two-hole faucet with one knob handle on the right, no backplate. Includes rough-in and trim. Water flow rate: 4.2 gpm at 60 psi. Specs Who: Designed and manufactured by Lacava . Materials: Brass construction with single ceramic disc cartridge. Specs: (inches) Spout: 8.38 Spread: 4 Weight: 6 lb Features: UL Listed Lamp Type: Bulb Information: Cord Length: Cord length is customizable -