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. Features: Self-closing mixing valve Polished chrome plated brass Pedal extends 14 in. from wall Renewable operating units Shower arm and flange not included