Metabo ASR 35 AutoCleanPlus HEPA Wet/Dry Concrete Vacuum
The Metabo ASR 35 AutoCleanPlus HEPA Wet/Dry Concrete Vacuum is a professional-grade dust and debris extraction system engineered for heavy-duty job-site use. Built for concrete, masonry, and stone-dust applications, this vacuum delivers commercial-level performance via high airflow, automatic filter cleaning, and HEPA-rated dust containment.
Specifications / Features
- Powerful 11.0–11.7 Amp, 1,400 W motor delivering up to 157 CFM airflow (or around 130 CFM to 157 CFM depending on spec sheet) and up to 3.6 psi / ~248 mBar vacuum pressure for strong suction
- 9-Gallon (≈ 35 L) tank capacity — large enough for extended work sessions without frequent emptying
- Dual washable HEPA filter cartridges that capture 99.995% of fine dust down to 0.3 microns — compliant with OSHA and dust-class standards for concrete, masonry, and hazardous dust (silica, mineral dust, lead paint, etc.)
- AutoCleanPlus MPulse automatic filter cleaning system — filters are electromagnetically vibrated when suction drops, keeping suction strong continuously without manual cleaning or air-flow reversal downtime
- Power-tool sync outlet — plug your grinder or other power tool directly into the vacuum; vacuum starts automatically when the tool is powered on and runs ~7 seconds after the tool is off to clear hose dust
- Designed for both dry dust and wet debris/liquids. If liquids are vacuumed, the unit auto-shuts off when the fill level is reached to protect the motor.