Numatic HZ370 H-Class Vacuum Cleaner Hazardous Dust Extractor
Numatic HZ370 H-Class Vacuum Cleaner Hazardous Dust Extractor - 240 Volt is backordered and will ship as soon as it is back in stock.
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Description
Description
Numatic HZ370 H-Class Vacuum Cleaner Hazardous Dust Extractor
When dealing with high-risk, carcinogenic, or health-endangering dust, safety is non-negotiable. The Numatic HZ370 H-Class Vacuum Cleaner is specifically engineered and certified to meet the most stringent safety standards (IEC/EN 60335-2-69), ensuring the absolute containment and safe disposal of highly hazardous material. Available in 240Volt and 110Volt. Please select your preferred operating voltage.
🔬 Core Features & Unrivaled H-Class Filtration
The HZ370 is built with a sophisticated, triple-stage sealed system that achieves the highest standard of filtration required by law for dangerous dusts.
1. H-Class Certified Filtration (99.995% Efficiency)
- HEPA H13 Filter Module: The heart of the machine is a large-area, highly efficient HEPA H13 cartridge filter securely mounted in an all-steel module. This system ensures 99.95% filtration efficiency down to 0.3 microns, meeting the requirements for H-Class certification.
- Triple-Stage Containment: Filtration consists of: 1) HepaFlo Dust Bag NVM-2BH (Primary containment and pre-filter); 2) TriTex Primary Filter (Protects the main HEPA filter); and 3) HEPA H13 Filter (Final absolute filtration)
2. Built for Site Durability
- Robust Construction: The power head is constructed from durable all-steel for industrial longevity, while the compact 15L drum utilises Structofoam to withstand tough site conditions.
- Compact 15L Capacity: The compact "370" size offers a generous 15-litre capacity, allowing for extended use before emptying, while remaining lightweight (11 kg) and highly manoeuvrable.
- Powerful 960W Motor: The long-life, professional TwinFlo motor provides powerful, consistent suction (48 L/sec airflow) necessary for extracting heavy, fine dust from surfaces.
- NuCable System: Features a plugged, replaceable power cable (10m) that can be swapped out quickly on-site, minimising downtime and maintenance costs.
3. Safety & Compliance Features
- Safe Emptying: Designed exclusively for use with triple-layer HepaFlo Filter Bags (NVM-2BH) which can be sealed shut, guaranteeing clean and safe disposal of hazardous waste without exposing the operator.
- Safe Containment:The vacuum comes equipped with screw-on dust caps for both the drum and the head. These caps enable the vacuum drum to be securely sealed when the machine is not in use or during transport, effectively preventing any hazardous materials from escaping the device.
- Certified Documentation Provided: Each machine includes official H-Class HEPA certification, which confirms compliance and ensures the integrity of filtration.
- Site Compliance: Ensuring complete compliance with EN 60335-2-69 (Annex AA) standards for managing hazardous dust.
The Numatic HZ370 H-Class Vacuum Cleaner is not a general-purpose vacuum; it is a specialised piece of Personal Protective Equipment (PPE) designed to ensure regulatory compliance and safeguard operator health when dealing with highly toxic materials.
🏭 Where the Numatic HZ370 Can Be Used (Applications)
The HZ370's H-Class certification makes it legally mandatory in environments where high-risk dusts are generated or encountered.
| Industry/Environment | Specific Applications |
| Construction & Demolition | Post-abatement cleanup, localised extraction when breaking/cutting hazardous materials, site cleanup of fine dust. |
| Building Restoration | Cleaning up lead paint residue (may require a specialist Type 22 machine for lead), mould remediation, and asbestos cleanup. |
| Workshops & Manufacturing | Vacuuming finely divided metallic dusts (e.g., Nickel, Chromium), chemical processing dusts, or high-volume fine wood dust from hardwoods or MDF. |
| Healthcare & Laboratories | Maintenance in older buildings where asbestos is present (e.g., pipe lagging), biohazard/pathogenic dust cleanup (must follow strict biohazard protocols). |
| Education & Maintenance | General cleanup and maintenance in older school or university buildings where legacy materials like asbestos or lead paint are risks. |
☣️ What Material the HZ370 is Certified to Collect
The HZ370 is certified to capture dusts with a Workplace Exposure Limit (WEL) of <0.1 mg/m3, which is the criterion for H-Class (High-Hazard) classification.
1. High-Hazard (H-Class) Materials
These materials pose the highest risk of long-term chronic or carcinogenic disease. The HZ370 is essential for their safe containment.
- Asbestos: Fibres released during removal, abatement, or disturbance of legacy materials (e.g., insulation, pipe lagging).
- Lead Dust: From sanding or disturbing old lead-based paint (Note: Type 22 machinery may be required for specific heavy lead collection).
- Carcinogenic & Toxic Dusts: Including some types of Mould Spores,
- Formaldehyde, Nickel, and Tar.
- Pathogenic Dusts & Bacteria
2. Medium-Hazard (M-Class) Materials
Although the HZ370 is H-Class, it is often recommended as the safest option for M-Class dusts to provide an extra layer of protection.
- Respirable Crystalline Silica (RCS): Released from cutting, grinding, or breaking Concrete, Brick, Grout, Cement, and Stone.
- Hardwood Dust: Dust generated from Oak, Beech, or MDF.
- Plaster and Gypsum Dust
-
Mineral Fibre and Glass Wood
What Accessories Are Included with the HZ370?
Included Accessories: The vacuum comes equipped with a comprehensive set of hand tools, a spare secondary filter, dust bags, and waste bags. This assortment enables you to tackle most cleaning tasks effectively.
Optional Accessories: We also provide an optional secondary floor tool kit, which simplifies floor cleaning. This kit is particularly useful for end-of-day cleanups at job sites or in workshops.
💡 Why Purchase the HZ370 (The H-Class Difference)
The decision to purchase an H-Class machine is driven by legal compliance, operator safety, and risk mitigation.
- Legal Compliance (COSHH)The HZ370 meets the minimum legal requirement advised by the HSE for handling high-risk dusts under COSHH (Control of Substances Hazardous to Health) regulations.
- Absolute Containment: The sealed H-Class system, featuring the HEPA H13 filter module and self-sealing HepaFlo bags, guarantees that 99.95% of particles are trapped and contained, preventing recirculation back into the air.
- Worker Protection: It fundamentally reduces the risk of long-term operator health issues by removing harmful airborne particles at the source.
Shipping and Delivery
Shipping and Delivery
For more information about shipping and delivery, please review our Shipping policy.
Numatic HZ370 H-Class Vacuum Cleaner Hazardous Dust Extractor
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.
