Overview
Description
The DM2 INERT Z21 is the Industrial Vacuum Cleaner from the Inert range, ATEX certified for zone 20/21, designed for the safe collection of reactive and self-igniting metal dust such as aluminum, titanium, magnesium and other metals that react violently on contact with water or oxygen. The neutralization system with inert fluid bath, with efficiency above 95% certified by a third party, eliminates any risk of ignition even in the most critical areas.
The ATEX certification for external zone 21 ensures full regulatory compliance in areas with frequent presence of explosive dust atmospheres. The H coalescence filter ensures maximum final filtration efficiency, retaining the finest particles before releasing air into the environment. The maintenance of the neutralization system is designed to be safe and simple, with standardized procedures for the disposal of inert fluid.
Ideal for light metal foundries, aerospace industry, metal dust production and any mechanical processing generating chips or reactive metal dust. Test reports from accredited third parties available to demonstrate the efficiency of the neutralization system. Compliant with ATEX directive 2014/34/EU.
The ATEX certification for external zone 21 ensures full regulatory compliance in areas with frequent presence of explosive dust atmospheres. The H coalescence filter ensures maximum final filtration efficiency, retaining the finest particles before releasing air into the environment. The maintenance of the neutralization system is designed to be safe and simple, with standardized procedures for the disposal of inert fluid.
Ideal for light metal foundries, aerospace industry, metal dust production and any mechanical processing generating chips or reactive metal dust. Test reports from accredited third parties available to demonstrate the efficiency of the neutralization system. Compliant with ATEX directive 2014/34/EU.
Features
Application
Dust and solids
Footprint
Compact and mobile
Material
painted steel construction, AISI304 container
Filter
Polyester M ANT and Hepa with integrated manual filter cleaning and
filter clogging indicator
Features
Ex tb dust-tight suction head certified
IP64. Neutralization system for reactive dusts with performance test
according to EN17348. ATEX accessories and tested non-
metallic parts
Compliance
Compliance with EN IEC 62784:2018 for zone 22
Technical specs
Technical details
| Unit of measure | Data | |
|---|---|---|
| Zone | ATEX Zone: 20 Internal/21 External | |
| Ex Category | 1/2D (20 int/21 ext) | |
| Marking | II 1/2D Ex h tb IIIC T80°C (Int) /T95°C (ext) Da/Db | |
| Voltage | V | 230 |
| Power | kW | 2.20 |
| Frequency | Hz | 50/60 |
| Current Draw | A | 16.00 |
| Alternative Voltages available | V | 115 |
| Inlet Diameter | mm | 50 |
| Noise Level (EN ISO 3744) | dB(A) | 74 |
| Dimensions | cm | 66x83x160h |
| Weight | Kg | 90 |
| Inerting Liquid Capacity | 37 | |
| Total Capacity (Inerting Liquid + Vacuumed Material) | 44 | |
| Max Vacuum Rate | 2.250 | |
| Continuous Duty Vacuum | 2.250 | |
| Max Airflow | 430 | |
| Motor Type | Single-phase Brushless |
Certifications
Filter class
| Unit of measure | Data | |
|---|---|---|
| Primary Filter | Star | |
| Primary filter load | m³(m²/h) | 143 |
| Primary filter surface area | cm² | 30.000 |
| Primary filter diameter | mm | 500 |
| Primary filter media | Polyester | |
| Primary filter class (IEC 60335-2-69) | ANT M | |
| Filter cleaning system | Manual | |
| HEPA absolute filter | Included | |
| Absolute filter surface area | cm² | 26.000 |
| Absolute filter class (EN 1822-5) | H14 con 99,995% di efficienza secondo il metodo MPPS |
Certifications
Documentation
Publications
PDF, 201.9 KB
PDF, 373.71 KB
Accessories
Accessories
TA.1309.0000