Aquaterior Double Handle Brass Pre-Rinse Commercial Wall-mount Faucet 12" Add-On Pull Down Restaurant CUPC NSF CUPC, NSF, ANSI 61 certificated; Low lead compliant 5-layer Chrome finish commercial faucet with 12" add faucet set; 12" wall bracket; 20" riser pipe The high-arch open-coil spout can rotate at 360 degree, able to reach every part of the sink Flat spout pull-down sprayer for flexible use; Double handles for temperature adjustment and flow control; Ideal for food service, commercial kitchens, restaurants and hotel applications Static Pressure: 2-2.5MPA; Dynamic Pressure: 1.5-2MPA; Water flow of faucet: 1) 0.3MPA/60s - 11.12L/min, 2) 0.42MPA/60s - 12.98L/min; Water flow of shower: 1)0.3MPA/60s - 13.4L/min, 2)0.42MPA/60s - 14.3L/min Brand: Aquaterior Material: brass Finish: 5-layer chrome Overall Height: 44&#034; (1120mm) Riser Pipe: 20&#034; (508mm) Bent Pipe Length: 38&#034; (965mm) Center Lever Handles with Color Coded Screws: 8&#034; (203mm) Wall Bracket: 12&#034; (305mm) Add-on Faucet: 12&#034; (305mm) Water Input Thread Size: G1/2&#034; Outside diameter 7/8&#034; (21.5mm) Static Pressure: 2-2.5MPA Dynamic Pressure: 1.5-2MPA Water Flow of Faucet: 1)0.3MPA/60s - 11.12L/min 2)0.42MPA/60s - 12.98L/min Water Flow of Shower: 1)0.3MPA/60s - 13.4L/min 2)0.42MPA/60s - 14.3L/min 1x Pre-Rinse Faucet with Add-On Faucet Kit 1x Manual