Delfin MTL202 1/2D LP Industrial Vacuum

ATEX Certified Industrial Vacuum Cleaner for Zone 21 Combustible Dust Collection

The Delfin MTL202 1/2D LP is a high-performance single-phase ATEX certified industrial vacuum cleaner designed for the safe collection of combustible dust in the most hazardous industrial environments. Certified for ATEX Zone 20 internally and Zone 21 externally, it provides a compact, mobile and reliable solution for businesses operating in areas where explosive dust atmospheres are frequently present.

Unlike conventional portable industrial vacuum cleaners, the MTL202 1/2D LP features a specially designed, tested and certified single-phase vacuum head for external Zone 21 use, offering one of the safest portable vacuum solutions available for hazardous dust environments.

With its continuous-duty brushless motor, advanced filtration system, integrated endless bag collection system and IECEx certification, the MTL202 1/2D LP is engineered to deliver safe, reliable performance while helping facilities remain compliant with stringent ATEX regulations.

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ATEX Industrial Vacuum for High-Risk Combustible Dust Applications

The MTL202 1/2D LP is designed for facilities where combustible dust presents a significant explosion risk, including:

Flour mills and food processing
Heavy chemical manufacturing
Petrochemical facilities
Explosives production
Powder processing plants
Chemical and pharmaceutical manufacturing
Bulk solids handling
Any industrial environment classified as ATEX Zone 21

Its compact footprint also makes it particularly suitable for confined production areas and applications where a highly manoeuvrable industrial vacuum is required.

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What Makes This ATEX Certified Industrial Vacuum Different

Certified for the Highest Levels of Dust Hazard Protection

The Delfin MTL202 1/2D LP has been specifically engineered for use in hazardous dust environments requiring the highest level of protection for portable industrial vacuum cleaners.

Its ATEX II 1/2D Ex h tb IIIC T80°C/T95°C Da/Db certification confirms compliance for:

Internal Zone 20 dust atmospheres
External Zone 21 hazardous areas
Combustible conductive and non-conductive dusts
Frequent explosive dust atmospheres

The vacuum is also IECEx certified and compliant with UNI EN 17348:2022, providing additional confidence that it meets internationally recognised safety standards for hazardous dust collection.

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Continuous-Duty Brushless Performance

Unlike many single-phase industrial vacuum cleaners that are designed for intermittent operation, the MTL202 1/2D LP is equipped with a single-phase brushless motor, allowing it to operate continuously without requiring cooling periods.

Performance benefits include:

Continuous-duty operation
Reliable suction performance
Reduced maintenance requirements
Ideal for extended production cleaning
Suitable for demanding industrial environments

This makes it an excellent solution for facilities requiring prolonged vacuuming throughout production shifts.

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Advanced Filtration System for Hazardous Dust

Effective filtration is essential when collecting combustible dust, and the MTL202 1/2D LP has been designed to maximise operator safety while maintaining consistent airflow.

Filtration features include:

30,000 cm² antistatic M-Class polyester filter
Integrated manual filter cleaning system
HEPA filter fitted as standard

The combination of M-Class primary filtration and HEPA secondary filtration captures both coarse particles and extremely fine hazardous dust, helping to prevent contaminants from being released back into the workplace.

The integrated manual filter cleaning system enables operators to maintain optimum suction performance while extending filter life.

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Endless Bag Collection System for Safe Dust Disposal

The MTL202 1/2D LP features Delfin’s 20-metre Endless Bag collection system, designed to minimise operator exposure during dust disposal.

Key advantages include:

Safe containment of hazardous dust
Reduced operator contact with collected material
Continuous 20-metre bag system
Bag can be sealed and cut to any required length
Faster and cleaner waste disposal

This system is particularly beneficial when collecting hazardous combustible dust where safe containment during disposal is essential.

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Compact Design Built for Hazardous Industrial Environments

The Delfin MTL202 1/2D LP combines heavy-duty industrial construction with a compact footprint, making it ideal for facilities where space is limited.

Construction features include:

Compact, highly manoeuvrable design
Robust steel construction
Certified Ex tb Dust Tight IP64 vacuum head
Tested ATEX-approved accessories
Certified non-metallic components

Its portable design allows operators to safely clean around machinery, production equipment and confined workspaces without compromising performance.

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Why Choose the Delfin MTL202 1/2D LP?

Many ATEX industrial vacuum cleaners are designed for hazardous dust collection, but few combine Zone 20 internal and Zone 21 external certification, continuous-duty brushless performance and a fully integrated safe disposal system in such a compact package.

The Delfin MTL202 1/2D LP offers:

ATEX Zone 20 internal & Zone 21 external certification
IECEx certified
Compliant with UNI EN 17348:2022
Continuous-duty single-phase brushless motor
30,000 cm² M-Class antistatic filter
HEPA filtration as standard
Integrated manual filter cleaning system
20-metre Endless Bag disposal system
Compact, highly mobile design
Heavy-duty steel construction
Certified Ex tb Dust Tight IP64 vacuum head
Tested ATEX accessories and certified non-metallic components

For facilities operating in hazardous dust environments, the MTL202 1/2D LP provides an excellent combination of safety, compliance, mobility and continuous industrial performance.

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Frequently Asked Questions (FAQs)

What materials can the MTL202 1/2D LP collect?

The vacuum is designed specifically for the safe collection of dry combustible dust, powders and solid materials in hazardous ATEX environments.

What does ATEX Zone 21 certification mean?

The vacuum is certified for Zone 21 externally, where explosive dust atmospheres are likely to occur during normal operation, while its internal design is certified for Zone 20 dust atmospheres

Is this vacuum suitable for continuous operation?

Yes. The MTL202 1/2D LP features a single-phase brushless motor, allowing it to operate continuously without the downtime associated with traditional bypass motors.

What filtration does the vacuum use?

It is fitted with a large 30,000 cm² antistatic M-Class polyester filter, an integrated manual filter cleaning system, and a HEPA filter as standard for maximum dust retention.

How does the Endless Bag system work?

The Endless Bag system uses a continuous 20-metre collection bag. Operators simply seal and cut the bag at the required length, allowing hazardous dust to be safely contained during disposal while minimising operator exposure.

Is this vacuum suitable for confined work areas?

Yes. Its compact footprint and mobile design make it particularly suitable for production areas where space is limited but ATEX compliance is still essential.

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Summary

The Delfin MTL202 1/2D LP is a compact, continuous-duty ATEX certified industrial vacuum cleaner developed for the safe collection of combustible dust in the highest-risk hazardous environments. Combining Zone 21 certification, IECEx compliance, a continuous-duty brushless motor, advanced M-Class and HEPA filtration, and the integrated 20-metre Endless Bag disposal system, it provides a safe, reliable and highly efficient solution for hazardous dust management.

Ideal for chemical manufacturing, petrochemical plants, flour mills, explosives production and other Zone 21 classified environments, the MTL202 1/2D LP delivers the performance, mobility and regulatory compliance required for demanding industrial applications.

To view more of our ATEX Vacuums: Delfin ATEX Range