The S-3219 is a wall mounted double foot pedal valve suited for hospital and healthcare facility applications. The valve is made of polished chrome plated brass and includes a self-closing mixing valve. The S-3219's pedals extend 14 In. from the wall. These valves are renewable operating units.Self-closing mixing valve Pedal extends 14 from wall Renewable operating unitsConnection: 1 2 NPTF Finish: Polished Chrome Height: 9 Length: 14 Material: Brass Style: Commercial Width: 5