Industrial Vacuum Solutions
Safe and Efficient: NRTL Certified Industrial Vacuum Cleaners by Delfin

Industrial processes such as food, agrifood, pharmaceutical, chemical, wood, or metalworking operations face significant explosion risks due to the presence of combustible dust. To ensure maximum safety and compliance,Delfin Industrial provides a complete range of single-phase and three-phase explosion-proof vacuum solutions designed to handle all types of dust safely—even when combustible.

AIR 45 14V

The AIR 45 14V, is a compressed air industrial vacuum cleaner very suitable fordust and solid applications where electric outlets are not available or compressed air is generally preferable. The motor head is a maintenance free multi-venturi(14 Venturi) suction unit. This vacuum is compact and mobile and has a complete powder coated steel construction. The antistatic polyester class M primary filter can be easily cleaned by means of an integrated filter cleaning system. The AIR 45 14V can collect up to 12 gal (45 L) of dust and solids in its roll-out container.

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Technical features

Compressed Air Industrial Vacuum System for Dust and Solids application

Compact and mobile

Maintenance-free 14 Venturi system for continuous use

Low air consumption

Roll-out container with optional use of disposable bags

Powder coated steel construction

Integrated cleaning system

Lightweight and versatile

MISTRAL 201 BL D2

Single-phase ETL Intertek Certified Industrial Vacuum for Combustible Dust

The Mistral 201 BL D2 is a compact and mobile industrial vacuum system, ETL certified for cleaning in Class II, Division 2, Groups F & G environments. This lightweight vacuum is designed for performance and movement speed. It’s ideal for small-medium dust with potentially combustible properties. The large antistatic polyester class M filter guarantees the protection of the motorhead and improves its lifetime. The motor head is made of a brushless motor (up to 15,000-hour life expectancy). The collection unit is made of a stainless-steel tank as standard. The perfect solution to get rid of combustible dust!

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Technical features

ETL Certified for Class II, Division 2 Hazardous Locations, Groups F & G

Compact and portable

Constructed with powder coated steel

Spark-free brushless motor (up to 15,000 hour life expectancy)

Grounded

Large Antistatic class M filter & filter surface

Roll-out stainless steel collection tank

DUSTOP reverse pulse cleaning system

Performance indicator light

MISTRAL 451 BL INERT

The MISTRAL 451 BL INERT has an Atex Zone 22 certification and is NFPA Compliant. Recommended industrial vacuum to safely oxidize explosive metal dust in a fluid bath. The Brushless motor head ensures the highest safety while collecting particulates. The antistatic polyester filter with integrated manual filter cleaning system captures fine and small particules in total safety. AISI304 stainless steel bin and grounding as standard.

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Technical features

ETL certified vacuum for class II, division 2, NFPA 652 compliant

AISI 304 stainless steel container

Inert fluid bath for reactive powders

Brushless spark-free motor (15,000 hrs life)

Bonding and grounding

Three stages of high efficiency filtration

Antistatic polyester class M as a main filter

Highly efficient filter system (optional H14 HEPA filter)

  • Self-contained integrated manual filter cleaning system

MISTRAL 301 BL D2

Single-phase ETL Intertek Certified Industrial Vacuum for Combustible Dust

The Mistral 301 BL D2 industrial vacuum cleaner is ETL certified for Class II, Division 2, Groups F & G applications. One-of-a-kind vacuum. A compact industrial vacuum system that successfully combines the robustness, power and filtration efficiency needed from an industrial vacuum. The vacuum comes with a powerful spark-free brushless motor (up to 15,000 hour life expectancy). The filter is an antistatic cartridge with large filtration surface and high filtration efficiency. The filter can be easily cleaned by means of the Dustop level placed on the filter chamber. Possibility to add an extra level of filtration with an HEPA filter upon request. The collection unit is made of a 4-gallons stainless steel container as standard.



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Technical features

ETL Certified for Class II, Division 2 Hazardous Locations, Groups F & G

Compact and portable

Constructed with powder coated steel

Spark-free brushless motor (up to 15,000 hour life expectancy)

Grounded

Tangential inlet with cyclone filter protector

Removable stainless steel collection tank

DUSTOP reverse pulse cleaning system

Performance indicator light

MISTRAL 451 BL D2

Single-phase ETL Intertek Certified Industrial Vacuum for Combustible Dust

The MISTRAL 451 BL D2 is Delfin Industrial’s best in-class vacuum. This compact model is the perfect solution to handle dry and mobile cleaning of even combustible dust. NFPA 660 compliant & ETL Class II, Divsion 2 certified, this vacuum is equipped with a brushless spark-free motor (average life 15,000 hours) to prevent any sparks. The highly efficient filter system (Class M primary filter, optional H14 HEPA filter) guarantees the total safety of vaccuming operations. The stainless steel tank makes this vacuum corrosion resistant.

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Technical features

ETL Certified for Class II, Division 2 Hazardous Locations, Groups F & G

Compact and portable

Constructed with powder coated steel

Spark-free brushless motor (up to 15,000 hour life expectancy)

Grounded

Roll-out stainless steel AISI304 collection tank

Integrated manual filter cleaning system