Single hole deck mount mixing faucet with polished chrome plated brass body, polished chrome plated swing nozzle with vacuum breaker and serrated tip outlet with 0.5 GPM flow control, compression cartridge with spring check,4-arm lab and 1/2" NPSM male inlet. Certified to ASME A112.18.1 / CSA B125.1, NSF 61-Section 9, NSF 372 and ASSE 1001. Meets ADA ANSI/ICC A117.1 requirements.