Industrial vacuum cleaner DM3 EL AUT

dryfine dustdust

Description
The DM3 EL AUT is a high-performance industrial vacuum designed specifically for floor treatment operations such as sanding, shot blasting and planing. It is engineered for intensive site use with strong suction capacity, ease of use and serviceability. Fitted with three single-phase by-pass motors, it provides reliable performance for demanding surface preparation tasks.

Key features

• Versatile for multiple floor-treatment operations
• High suction performance
• M class 1 µm antistatic filtration
• Suitable for all floor types

Filtration and maintenance
High-efficiency filtration system based on two class M cartridge filters treated with PTFE, total declared filter area 30,000 cm². The product description references a continuous automatic filter de-dusting system to maintain filter performance (see commercial description); technical documentation indicates manual de-dusting.

Construction and mobility
45 L recovery tank mounted on a chassis with four industrial wheels (two multidirectional) for high maneuverability. Steel structure with epoxy paint. Available in Longopac version for hygienic, continuous dust collection.

Applications
Designed for floor-treatment activities (sanding, shot blasting, planing) and suitable for handling both fine and heavy dust on construction and renovation sites.

Accessories supplied

• Screw-on sleeve SL.0014.0000
• Flat aluminium nozzle TA.0023.0000

Compatible spare parts (examples)

• HEPA H14 cartridge filter - FI.0006.0000
• HEPA H14 cartridge filter - FI.0003.0000
• Tank gasket 10x22 sold by the metre - GI.0140.0000
• Tank gasket 10x22 sold by the metre - GI.0142.0000

Characteristics / technical specifications

• Model: DM3 EL AUT
• Number of motors: 3 single-phase by-pass motors
• Total power (W): 3450
• Max vacuum (mmH₂O): 2500
• Max flow (m³/h): 540
• Tank capacity (L): 45
• Sound level (dB): 76
• Filter area (cm²): 30000
• Voltage (Volts): 230
• Primary filter: PTFE M
• Absolute filtration HEPA H14: Option
• De-dusting system: Manual (technical sheet) — continuous automatic de-dusting mentioned in product description
• Vacuum family: Industrial
• Structure material: Epoxy-painted steel
• Collection: Longopac version available
• Mobility: chassis on 4 industrial wheels (2 multidirectional)
• Indicated weight (meta): 77.0 kg