Prep-Separator Rivet Busters The rust-resistant plastic construction performs

The rust-resistant plastic construction performs reliably in wet stone shop environments where water and slurry are present

Great for painting acoustic tiles

Extreme Duty 285 lbs

Post expansion

Vacuum retention on IMP and cladding surfaces is lower than on smooth surfaces — the 60 lb capacity reflects this

Prep-Separator Rivet Busters The rust-resistant plastic construction performsThe VFG PSB Pre Separator is a heavy duty cyclone dust separation system designed to improve dust collection efficiency and extend filter life when used with industrial dust extractors and concrete dust vacuums. By removing larger particles before they reach the vacuum's filtration system, the pre separator helps maintain consistent airflow, reduce filter loading, and minimize maintenance requirements. Ideal for concrete grinding, surface preparation,