LANSAS - Smart Box Vacuum Kit

The Lansas Disc Plug has been around for over 40 years. Constructed of rolled channel steel, the disc plugs come sectioned to fit through standard 24` manholes for easy installation. The Lansas Disc Plug will provide a leak proof seal for construction, rehabilitation, cleaning and testing. The bladders for these pipe plugs are reinforced with 2 plys of nylon tire cord. Large sizes are available.