Industrial vacuum cleaner DM AIREX 25V 1/3D

dryhazardous dustdust

Summary
The DM AIREX 25V 1/3D is an ATEX compressed-air industrial vacuum designed for extraction in explosive atmospheres (zones 20/22). Motorless unit powered by compressed air (6 bar) via a reinforced multi-nozzle venturi system, intended for heavy-duty industrial applications requiring strong capture of combustible and hazardous dusts.

Key features

• Compressed-air operation, no electrical supply required (reinforced multi-nozzle venturi system).
• Complies with European standard UNI EN 17348:2022 for equipment in explosive atmospheres.
• 100 L drum mounted on casters for extended interventions and site mobility.
• High-performance filtration: antistatic polyester pocket filter (category M) and HEPA H14 absolute filter.
• Manual shaker handle for filter cleaning without disassembly and without dust dispersion.
• Epoxy-coated steel construction, compact vertical design and integrated tool/accessory basket.

Recommended applications

• Industrial painting
• Surface treatment
• Abrasive blasting
• Naval maintenance
• Work in environments with combustible or hazardous dusts

Detailed description
The DM AIREX 25V 1/3D is engineered to deliver maximum extraction performance in ATEX environments, ensuring safety and efficiency. The suction unit, fed at 6 bar and consuming 2,500 L/min of compressed air, generates high vacuum and flow rates for rapid handling of large dust volumes. The multi-nozzle venturi system eliminates ignition risk, reduces noise levels and allows continuous use without mechanical maintenance associated with electric motors.

The filtration combines a large-surface antistatic polyester pocket filter (primary) with an HEPA H14 absolute filter to retain fine particles (down to 0.18 µm) with a declared efficiency of 99.995%. The device includes a manual shaker handle for safe cleaning of the filter media without exposing the operator.

Practical features

• 100 L drum on casters for long autonomy of use.
• Compact vertical design (62 x 62 x 160 cm) and industrial wheels for good maneuverability.
• Integrated accessory/tool basket.

Specifications / technical data

• Commercial model: DM AIREX 25V 1/3D
• Compliance: UNI EN 17348:2022
• Target ATEX zones: 20 / 22
• Power supply: compressed air 6 bar
• Air consumption: 2,500 L/min
• Maximum vacuum: 5 000 mmH₂O
• Airflow (mentioned in description): 590 m³/h
• Max airflow in datasheet: 550 m³/h
• Tank capacity: 100 L
• Primary filter: antistatic polyester pocket filter (category M) — filtration surface: 30,000 cm²
• HEPA H14 absolute filter: surface indicated 26,000 cm² (option / absolute filtration)
• Filtration efficiency: retains particles down to 0.18 µm at 99.995%
• Cleaning system: manual shaker (handle)
• Sound level: 74 dB
• Dimensions: 62 x 62 x 160 cm
• Weight: 80 kg
• Air inlet: 80 mm
• Vacuum family: Industrial
• Blowing system: reinforced multi-nozzle venturi (motorless)