The Numatic HZ370 is engineered for demanding environments where safe removal of hazardous or health-endangering dusts is required. It features a robust 960 W motor, a 15 litre capacity container, and an advanced filtration system including a HEPA H13 filter module, TriTex pre-filter and sealed dust bags, achieving filtration efficiency of 99.95 %.

Compact in design (dimensions 355 × 355 × 570 mm) and weighing around 11 kg when ready to use, the HZ370 is designed to be stored easily and used reliably in industrial, construction or facilities-maintenance contexts.

• H-Class compliant: built for environments with hazardous dusts such as silica or asbestos.
• HEPA H13 filter module with 99.95 % efficiency.
• Powerful 960 W motor for long-life, heavy-duty use.
• 15 L capacity, enabling longer use between emptying runs.
• Compact footprint (355 × 355 × 570 mm) for easier storage.
• Airflow of about 48 L/s and suction up to 2500 mm H₂O.
• Safe dust disposal system using sealed dust bags and secure steel filter module

Applications

• Professional contractors dealing with hazardous dust removal (asbestos, silica, lead paint).
• Industrial facilities, renovation sites and high-risk environments needing certified H-Class extraction.
• Maintenance teams in healthcare, manufacturing or education requiring high-filtration equipment.
• Facilities prioritising operator safety, minimal airborne dust and robust performance.