Questions? Call us!
+1 978-295-7538
Mon-Fri: 9AM - 5PM EST
Explosion-Proof Vacuums
Explore our professional explosion-proof vacuum designed for commercial and industrial applications. Our selection includes models from trusted brands like HafcoVac, engineered to deliver reliable performance in demanding environments. With 1+ options available, find the right equipment for your specific facility requirements.
HafcoVac Dual EXLR Stainless Steel Air Vacuum – 55 Gallon, 185 CFM, Explosion-Proof
HafcoVacHafcoVac Dual EXLR Stainless Steel Industrial Vacuum – 55-Gallon, 185 CFM, Explosion-Proof The HafcoVac Dual EXLR 55-gallon is a large-capacity sta...
View full detailsHafcoVac Dual EXLR Stainless Steel Air Vacuum – 30 Gallon, 185 CFM, Explosion-Proof
HafcoVacHafcoVac Dual EXLR Stainless Steel Industrial Vacuum – 30-Gallon, 185 CFM, Explosion-Proof The HafcoVac Dual EXLR is a 30-gallon stainless steel in...
View full detailsHafcoVac SS-EXLR Stainless Steel Air-Powered Vacuum – 30 Gallon, Explosion-Proof
HafcoVacHafcoVac SS-EXLR Stainless Steel Industrial Vacuum – 30-Gallon, Air-Powered, Explosion-Proof The HafcoVac SS-EXLR is a 30-gallon stainless steel in...
View full detailsHafcoVac EXLR Stainless Steel Air-Powered Vacuum – 55 Gallon, Explosion-Proof
HafcoVacHafcoVac EXLR Stainless Steel Industrial Vacuum – 55-Gallon, Air-Powered, Explosion-Proof The HafcoVac EXLR is a 55-gallon stainless steel industri...
View full detailsExplosion-Proof Vacuum Cleaners for Hazardous Locations
What EXLR Certification Means and Why It's Non-Negotiable
An explosion-proof vacuum cleaner is not just a heavy-duty industrial vacuum — it is electrical equipment certified to operate safely in atmospheres where flammable vapors, gases, or combustible dust are present. EXLR certification under NEC Class 1 Division 2 (Article 500) means every motor, switch, and electrical enclosure is rated to contain any internal arc or spark, preventing ignition of the surrounding atmosphere. Division 2 covers locations where hazardous concentrations exist under abnormal operating conditions — the category that applies to most refinery maintenance bays, chemical processing areas, and pharmaceutical production floors. Every HafcoVac model in this collection carries EXLR certification from the factory and meets both NEC and CEC requirements. If a vacuum's spec sheet doesn't reference Class 1 Div 2 or an equivalent ATEX rating, it does not belong in a classified hazardous location — and OSHA 29 CFR 1910.303 will agree.
Single vs. Dual Motor and Choosing the Right Tank Capacity
HafcoVac builds these units in two tank sizes — 30 gallon and 55 gallon — and two motor configurations: single-motor and dual-motor (Dual EXLR). The 30-gallon single-motor configuration is built for mobile spot-duty work: a maintenance technician moving between stations, lab cleanup after solvent spills, or periodic debris removal in a classified area. The 55-gallon dual-motor version is engineered for continuous industrial extraction — paint booths on multi-shift schedules, grain elevator pit cleanout, or any operation where debris volume would leave a smaller tank stopping to empty every 20 minutes. All tanks are stainless steel, which matters: polyethylene and polypropylene drums degrade in solvent and chemical environments, making stainless the only practical choice for long-term use in petrochemical and pharmaceutical facilities.
Related: Industrial Wet Dry Vacuums · Commercial Vacuums · HEPA Vacuums · Construction Vacuums
Industries and Compliance Contexts That Require Explosion-Proof Vacuums
Explosion-proof vacuum cleaners are required — not optional — wherever NFPA 70 (Article 500 or 505) classifies the operating environment as hazardous. Oil and gas refineries, petrochemical plants, solvent-based coating and printing operations, grain and flour processing facilities, and pharmaceutical manufacturing all fall into this category. Woodworking operations generating fine combustible dust face similar requirements under NFPA 664. In classified locations, running a standard industrial vacuum is both a safety hazard and a compliance violation. HafcoVac's EXLR lineup is built specifically for these environments: Class 1 Div 2 rated, stainless construction, and available in configurations that handle both continuous-duty extraction and periodic maintenance cleanup without requiring operators to leave the classified area to service the machine.
Let customers speak for us
from 93 reviewsGreat product
This vacuum is very light and powerful
Gets the job done without hassle. This vacuum is powerful and reliable for everyday cleaning. Definitely recommend it.
we have three cats, and this purifier has done wonders in removing pet odors and dander
Located in the Twin Cities in Minnesota, we acquired our Brio Air Filter in mid-late Spring of this year (2023) when pollen count was high and we were beginning to experience the effects of Poor Air Quality Index as a result of smoke particulates from fires in Canada that caused the air in much of Minnesota to become hazy and simply dirty.
It is so easy to share our experience with the Brio Air Filter given how quickly and efficiently it removed pollen, dust, and smoke particles from the environment inside our home. Two people in our home who suffer from pollen-related allergies during the spring immediately experienced easier breathing and elimination of symptoms within the house. With respect to smoke particulates from Canada drifting into our environment, EVERYONE in our home experienced directly improved breathing and smell of the air when entering from outside.
An additional piece of information to account for is that we have always employed high grade furnace filters in our home’s central HVAC system. With that high grade filtration in place both prior to and after acquiring a Brio home air filter, we all quickly agreed that deploying the Brio in our home made an easily noticeable positive difference in breathing inside our home. Additionally, those of us who clean our home have observed that dust builds up slower on our floors and furniture than before we deployed the Brio unit.
We did note that the Brio is not as quiet as a few other brands/models on the market that we have tried in our home but the efficiency and quality of the filtration, along with the air turnover rate it provides,allows us to locate the Brio unit in central rooms away from the bedrooms. Since we made that change there has been no noise-related effect on our sleep, while the unit maintains the same level of air cleanliness throughout our home.
A last key point to make is how easy the Brio unit is to maintain. The simplicity of the modular construction of the Brio unit makes it very quick and easy to keep the filtration sections clean. We have not yet reached a point of filter replacement but it is obvious to us that the replacement will take a matter of seconds and can be executed by anyone in our home, including our 10-year-old son.
this bedroom purifier has transformed my sleep quality. the air is so much fresher and cleaner worth every penny
very customer friendly and professional design.
perfect for maneuvering in tight areas the HEPA filter is a huge bonus
It seems to help reduce my allergy issues. We're glad we bought it. The only problem I had was not seeing any cubic footage recommendations in the online description when purchasing the unit. Bedrooms vary widely in size!!
This vacuum has exceeded my expectations. It's super powerful and handles daily cleaning with ease. I recommend it to everyone.
really effective in sweeping up all kinds of debris from our warehouse floor
works wonders on tough carpet stains. it's compact and easy to use for upholstery cleaning too
this wide area vacuum covers large spaces quickly it’s a huge time saver for our warehouse cleaning
Covers a large area quickly, and the bag is easy to replace. Great for busy offices