PowerBoss has MERV 17 rider sweepers that comply with the OSHA dust control standards.
The filtration system on the sweeper must be 99% efficient to 0.3 micron. A 0.3 micron at 99% efficiency requires a MERV 17 dust filter to comply. PowerBoss MDC sweepers offer a productive method of sweeping with maximum dust control.
The Atlas MDC sweeper has on demand HEPA filtration. This allows the operator to use the extra filtration when needed to conserve the life of the heap filter.
The MDC also offers a fully vacuumized side broom option to eliminate any dust from edge sweeping.
This feature does not need water misting. That means less mess and repair needs to the sweeper while still providing outstanding dust control.
5 Stages of MDC Dust Filtration:
Stage 1: Vacuumized main broom chamber.
Stage 2: Perma Pre-Filter.
Stage 3: (Pleated Paper Filter) 95%-98% efficient from 2.0-5.0 micron.
Stage 4: Aggressive filter vibration system.
Stage 5: (MERV 16) 95%-99% efficient from .30-1 micron.