RB331 Pro Industrial Dust Collector

Ready to put the RB331 to work? Call for pricing and availability, or request a quote — and you’ll talk to a real surface-prep expert, not a call center.

Speak directly with a surface preparation expert — fast answers and real recommendations.

New to dust collectors? Read our guide on choosing the right one!

Industrial Dust Collector for Concrete Surface Preparation

This industrial dust collector is designed for concrete grinding, shot blasting, and surface preparation. It delivers powerful dust control, improves job site safety, and helps contractors maintain clean, efficient working conditions.

Dust Collectors for Grinding and Shot Blasting

Ruwac Direct Bagger HEPA Maxx Compact Module Single Stack

The RB331PRO Direct Bag by Ruwac has everything you need for small, medium, and large surface preparation applications. As part of Ruwac’s direct bagging Pro-Series, this vacuum features a bagged collection system for dust-free collection.

POWERFUL 120 VOLT, DURABLE, DUSTLESS BAGGER VAC. THE RB331PRO / THE BEAST

Complete with 330 CFM, the RB331PRO Direct Bag by Ruwac has everything you need for small, medium, and large surface preparation applications. As part of Ruwac’s direct bagging Pro Series, this vacuum features a bagged collection system for dust-free collection. Ensure your employees never come in contact with hazardous dusts again with Ruwac’s RB331PRO Bagger.

INDUSTRY-LEADING HEPA FILTRATION:

Equipped with Ruwac’s industry-leading MicroClean Primary Filtration, secondary HEPA MAXX Filtration and an external mechanical filter cleaning mechanism, the RB331PRO Direct Bag is OSHA Compliant right off the skid!

OSHA Silica Table 1 Sizing Chart:

Check out the Specifications and OSHA Compliance Table to see what sized tools The Beast can operate with.

Industrial Dust Collector for Concrete Surface Preparation Applications:

• Concrete grinding • Shot blasting dust collection • Epoxy and coating removal • Surface preparation

Specifications

• 120 VOLTS
• 15 AMP
• INTERMITTENT DUTY CYCLE
• 75″ H2O VACUUM RATING
• 330 CFM
• 99% @ 0.5 MICRONS
• 28 SQ FT PRIMARY FILTER AREA
• HEAVY DUTY EXTERNAL MANUAL SHAKER
• SECONDARY FILTER HEPA MAXX COMPACT – 99.97% EFFICIENT @ 0.3 MICRONS
• 2 3/4″ w/ALUMINUM CASTER DEFLECTOR INLET CONNECTION
• DIRECT BAGGING SYSTEM

Pair this unit with our concrete floor grinders!

Call now to discuss your project requirements or request a quote for pricing and availability.