8" concealed bypass mixing valve with brass body and polished chrome plated adjustable wall flanges and sleeves, 1/2" NPT female outlet, compression cartridges with spring checks, 4-arm handles, 1/2" NPT female loose key straight stop inlets with tee handles, atmospheric vacuum breaker, polished chrome plated brass wall outlet,68" PVC reinforced hose with spray valve and extended spray nozzle with 2.2 GPM rosespray. Certified to ASME A112.18.1/CSA B125.1, NSF 61-Section 9, NSF 372 and ASSE 1001.