Single hole, single temperature deck mount with polished chrome plated brass body, 4" centerline deck plate, 2.2 GPM vandal resistant aerator, metering cartridge, blank push button cap, mechanical mixing valve w/ integral check valves and 18" flexible stainless steel supply hoses with 3/8" compression female inlets. Certified to ASME A112.18.1/CSA B125.1, NSF 61-Section 9 and NSF 372. Meets ADA ANSI/ICC A117.1 requirements.