Numatic HZ390S H-Class Industrial Hazardous Dust Extractor
Numatic HZ390S H-Class Industrial Hazardous Dust Extractor - 240 Volt (Standard Plug) is backordered and will ship as soon as it is back in stock.
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Description
Description
Numatic HZ390S H-Class Industrial Hazardous Dust Extractor
The Numatic HZ390S H-Class Single Motor Industrial Hazardous Dust Extractor is the specialised "Standard" version of the 390 series. It features the exact same high-performance 960W motor, 18-litre capacity, and H-Class filtration system as the HZ390L, but utilises a fixed carry-handle chassis instead of the collapsible pull-handle. This makes the HZ390S the ideal choice for contractors who require a more compact, low-profile machine that is easier to lift into high-shelf van racking or carry through tight residential corridors, without sacrificing the heavy-duty capacity and power of the larger models.
Available in 240Volt and 110Volt. Please select your preferred operating voltage.
HZ390S Core Features & High-Level H-Class Protection
The Numatic HZ390S provides the same 18-litre collection volume as the "L" version, making it a significant 20% capacity upgrade over the standard HZ370.
Compact "S" Chassis Design
- Standard Fixed Handle: By removing the collapsible trolley handle found on the "L" version, the HZ390S remains shorter and more compact. This makes it easier to store in small vehicles and more manageable for tradespeople who prefer to carry their equipment.
- 18-Litre Structofoam Drum: Built with Numatic’s legendary Structofoam technology—providing the strength and durability of an industrial steel drum but with the lightweight manoeuvrability of plastic.
- Low Center of Gravity: The "S" chassis is designed for maximum stability. Equipped with 360-degree swivel castors, it follows the operator effortlessly without the risk of tipping over on cluttered sites.
H-Class Certified HEPA H13 Filtration (99.995%)
- Absolute Containment: Identical to the HZ390L, this model features the all-steel HEPA H13 filter module, factory-certified to capture 99.995% of microscopic particles down to 0.3 microns.
- Triple-Stage Safety: Uses the same three-layer defence: 1) HepaFlo Dust Bag NVM-2BH; 2) TriTex Primary Filter; and 3) HEPA H13 Module.
Professional Engineering
- Powerful 960W TwinFlo Motor: Delivering a consistent 48 L/sec airflow, providing the same industrial suction power as the larger 570 and 900 series models.
- NuCable System: Includes the 10m plugged replaceable cable, allowing for instant, tool-free cable swaps on-site if damage occurs.
🏭 Where the Numatic HZ390S Can Be Used (Applications)
Because it shares the internal specs of the "L" model but in a more compact frame, it is the top choice for:
- Residential Chimney Sweeping: The 18L capacity handles heavy soot falls, while the fixed-handle design makes it easier to carry into living rooms and tight hearth areas.
- Asbestos Remediation: Perfect for licensed and non-licensed work where a robust, easy-to-decontaminate Structofoam drum is required.
- Lead Paint & Silica Control: A reliable partner for decorators and masons who need high-capacity dust capture in a portable format.
☣️ What Material the HZ390S is Certified to Collect
Certified for materials with a Workplace Exposure Limit (WEL) of <0.1 mg/m³.
- High-Hazard: Asbestos, Lead Dust, Soot, Creosote, and Mould Spores.
- Medium-Hazard: Respirable Crystalline Silica (RCS), Hardwood, and MDF Dust.
📦 What Accessories Are Included?
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AA18 Professional Accessory Kit (32mm): Includes a 2.4m Nuflex threaded hose, stainless steel extension tubes, a 280mm gulper tool, and specialised hazardous dusting brushes.
💡 Why Buy the Numatic HZ390S?
- Identical Specs to the HZ390L: You get the same power and capacity in a more compact, carry-friendly format.
- Guaranteed Legal Compliance: Fully meets all HSE requirements for the extraction of high-risk dusts (COSHH).

Shipping and Delivery
Shipping and Delivery
For more information about shipping and delivery, please review our Shipping policy.
This product is provided with all essential H-Class certification and accompanying documentation included in the box, ensuring it is ready for immediate use.
Do you require bags or any other vacuum cleaner accessories with your purchase? Take advantage of free shipping when you buy additional items alongside your new vacuum cleaner.
Payment methods
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Hazardous H-Class vacuum cleaners also known as dust extractors are important tools for environments where dangerous dust and contaminants are present. These vacuums are designed with advanced filtration systems that capture even the finest particles, ensuring that the air remains clean and safe for workers. They are particularly important in industries such as construction, manufacturing, and laboratories, where exposure to harmful substances can pose significant health risks. By using H-Class vacuums, businesses not only comply with safety regulations but also prioritise the well-being of their employees, creating a healthier and more productive work environment.
You can effectively vacuum and extract various materials, including both soft and hardwood dust, mica, china clay, gypsum, and silica dust from masonry and concrete. H-Class filtration systems are specifically designed to capture and eliminate highly carcinogenic hazardous dust and substances, such as asbestos, formaldehyde, mould, germs, lead, nickel, tar, bacteria, and MDF dust. Additionally, H-Class vacuums are engineered to contain these particles securely, preventing their release back into the environment.
Why Choose MK Floortec?
When you purchase from MK Floortec, you can be confident that you are acquiring a high-quality, certified H-Class hazardous vacuum cleaner and dust extractor. We collaborate directly with leading manufacturers who contribute extensive technical expertise and uphold rigorous professional manufacturing standards. All H-Class vacuum cleaners we offer come with the assurance of readily available replacement components, including filters, tools, and attachments. This commitment ensures that your dust extractor and vacuum cleaner remain operational, preventing the need for premature replacement due to the unavailability of essential parts.







