The first gasket was broken, so we had to order a second. This one is good.
Clarke Ultra Speed 20 Walk-Behind Floor Burnisher (Formerly the Clarke Fusion 20) is a battery-powered 20" burnisher that is designed for easy maintenance of your finished floors. The Ultra Speed 20 will aid you in keeping your floors glossy and new-looking, and maintaining the glossy finish efficiently. The pad pressure on the Ultra Speed 20 is self-adjusting, meaning the operator never needs to make any adjustments themselves. Clarke boasts that the passive dust control system on the Ultra Speed 20 floor burnisher is the best on the market today - the felt seal on the dust shroud provides complete dust containment. Productivity is rated at up to 24,000 sq ft/hr.