Concealed straight single valve with brass body and polished chrome plated brass adjustable wall flange and sleeve, 1/2" NPT female outlet, compression cartridge with spring check, 4-arm handle and 1/2" NPT female loose key straight stop inlet with tee handle. Certified to ASME A112.18.1/CSA B125.1, NSF 61-Section 9 and NSF 372. Meets ADA ANSI/ICC A117.1 requirements.