The A-403 Super Centurion features a two-piece ductile iron upper barrel with a nozzle section that can be separated from the traffic section by removing two high strength bolts, making seat replacement or traffic repair simple and quick. The A-403 has a traffic flange, 5-1/4” fully encapsulated, reversible main valve, a durable polyurethane top coat, and automatic oil lubrication. In addition, all internal components, nozzles and repair parts are fully interchangeable with the Super Centurion 250 hydrant.