In industrial environments where explosive atmospheres are a real risk, safety and compliance must come first. Combustible dusts, conductive powders, and hazardous liquids can all create serious hazards if not handled properly. That’s why Delfin has developed a complete ATEX-certified vacuum range, designed to tackle different types of risks with the highest standards of protection.
From Dry Type vacuums, to the Wet Type (MTL Inert Series), and the Liquid Collector Range, each option has been engineered with a specific set of challenges in mind. Here’s a guide to help you understand the differences and decide which is right for your business.
Dry Type ATEX Vacuums: Engineered for Dust Safety
When working with combustible dusts such as flour, wood, plastics, or chemical powders, Delfin’s Dry Type vacuums provide the robust protection you need.
Key features include:
- Antistatic hoses and spark-proof deflectors to minimise ignition risk.
- Multi-stage filtration, with efficiencies exceeding 99.95%, ensuring clean, dust-free exhaust air.
- Ex Dust Tight protection, including Ex tb IP64 powerheads and H-class filtration.
These vacuums are ideal for industries like woodworking, food processing, and plastics manufacturing, where dry dusts are constantly present and regulatory compliance is essential.
Wet Type ATEX Vacuums: The MTL Inert Series
For environments handling highly conductive or self-igniting dusts such as aluminium or titanium powders, the Wet Type MTL Inert Series offers the safest solution.
This range works by immersing dust directly into an inert liquid bath, neutralising ignition potential at the source. Additional protections include:
- Coalescing filtration to prevent dust escaping with air bubbles.
- Dust-tight Ex tb enclosures and high-efficiency filters.
- Heavy-duty, operator-friendly design built to withstand demanding conditions.
Perfect for metalworking, aerospace, and powder metallurgy industries, this range ensures both operator safety and compliance with ATEX standards.
Liquid Collector ATEX Vacuums: Safe Handling of Liquids & Debris
Not all risks involve dry dusts. In many industrial environments, there’s also a need to safely recover liquids, slurries, or mixed debris in ATEX zones. That’s where Delfin’s Liquid Collector Range comes in.
Designed for maximum flexibility and durability, these vacuums allow safe collection of flammable liquids and debris without compromising performance. They’re widely used in chemical plants, oil & gas, food processing, and heavy manufacturing.
Why Choosing the Right Type Matters
Each Delfin ATEX vacuum has been purpose-built to address specific hazards:
- Dry Type → Combustible dry dusts.
- Wet Type (Inert) → Conductive or self-igniting powders.
- Liquid Collector → Hazardous liquids and mixed debris.
By matching the vacuum type to the hazard, you ensure:
- Full ATEX and EN standards compliance.
- Reduced risk of explosions or contamination.
- Cleaner, safer, and more productive workplaces.
Final Thoughts
Safety in ATEX environments is non-negotiable but it doesn’t have to be complicated. Delfin’s three specialised vacuum types make it simple to choose the right solution for your needs. Whether you’re dealing with combustible dust, conductive powders, or hazardous liquids, there’s a Delfin ATEX vacuum designed to keep your operations safe, compliant, and efficient.
Ready to Find the Right Solution?
At Industrivac UK, we help businesses across multiple sectors identify and implement the safest vacuum systems for their ATEX environments.
👉 Contact us today to discuss your requirements or get expert guidance on the right Delfin ATEX vacuum for your site.
📞 Call us on 0330 0022288
✉️ Email us at sales@industrivacuk.co.uk
🌐 Or visit our Contact us page
