When a street is repaved, manhole covers are often not raised to street level, resulting in pavement depressions. These depressions can cause safety issues for vehicles that may damage them or even cause accidents. Some municipalities are required to pay for repairs to damaged vehicles.
The Top Hat Magnetized Riser does not require removing the manhole cover (no open manhole and no fumes) and typically takes less than five minutes to install by one worker. The risers are designed for straightforward installation with minimal disruption to traffic or ongoing projects. Another great feature is that the riser can be removed by one worker in seconds and then reinstalled in seconds when manhole maintenance is required.
The riser is made from a blend of recycled rubber tires and other materials. The riser can be made at various diameters and thicknesses. Custom tapered configurations are available. Also, personalized logos may be designed for your risers. The riser is manufactured with permanent magnets (neodymium) that are nickel-plated and epoxy-coated. All other metal components are made of stainless steel for long life and greater resistance to chemicals used on highways.
Top Hat Magnetized Risers are held onto existing manhole covers by using powerful permanent magnets and a retaining pin to prevent the riser from sliding. Top Hat Magnetized Risers give your community safer, smoother roads without long construction delays or repeated visits from maintenance crews. The fix is built to last and is backed by a five-year limited warranty.
Top Hat Risers is an American-made company, proven in the field since 2001. The company’s risers have helped communities across 15 states fix low manholes faster and more economically than traditional methods.
315-730-2588 | tophatrisers.com
