DeWalt DWV902M-LX 38L M-Class Construction Wet/Dry Dust Extractor 110v The DeWalt DWV902M M-Classified Dust Extractor has an innovative dual filter cleaning system that maintains performance during even the toughest construction applications. It ensures constant suction power, even with the finest concrete and wood dust. Each filter is automatically cleaned every 15 seconds, reducing filter clogging and delivering constant air flow. An audible alarm alerts the user if a drop in performance occurs. The DWV902M dust extractor allows wet and dry pick up, and the variable suction control allows for the reduction of suction power if required. A built-in power take off socket allows power tool connection for automatic start and stop control when the power tool is operated. The machine continues to run for an extra 15 seconds to allow all dust to be cleared from system. For easy transportation, the DWV902M has a telescopic handle and large, robust rear wheels. DEWALT DWV902M FEATURES M Classified to meet EU legislation Innovative dual filter cleaning system maintains performance during tough construction applications Constant suction power even with the finest concrete and wood dust A filter is automatically cleaned every 30 seconds reducing filter clogging and delivering constant air flow Wet and dry pick up with variable suction control allows for the reduction of suction power if required Built-in power take off socket allows power tool connection for automatic switching of the vacuum system Telescoping handle and large rear wheels allow easy transportation over jobsite Audible alarm alerts user if a drop in performance occurs. Automatic start and stop control when the power tool is operated. The machine continues to run for an extra 15 seconds to allow all dust to be cleared from system DEWALT DWV902M SPECIFICATION Voltage: 115V Type: 2 Rated Power: 1400 W Max Power: 1840 W Power, Normal Operation (EN 60335-2-69): 1065 W Frequency: 50 Protective Class: IPX4 Container Capacity: 38 L Filling Quantity (Liquid): 18.4 L Flow Rate (Max at Blower): 64 l/s Negative Pressure (Max at Blower): 20 kPa Flow Rate (EN 60335-2-69): 31.3 kPa Negative Pressure (EN 60335-2-69): 16.8 kPa Filter Surface: 0.3 m2 Power Connection Data of Power Tool: 440 W Hose Length: 4.1 m Hose Diameter: 32 mm Weight: 15 kg DEWALT DWV902M NOISE & VIBRATION Sound Pressure: 75 dB(A) Sound Pressure Uncertainty: 3 dB(A) Sound Power: 88 dB(A) Sound Power Uncertainty: 3 dB(A)