We visit The Sharp Shooter indoor shooting range to watch the BL45 JC Z22 for a live demo tackling dangerous dust, brass & paper—quiet, spark-safe, and compliance-ready for indoor shooting ranges.
A Problem You Can’t See—Yet Breathe Every Day If you run a grinder across a concrete slab for even a single pass, the dust cloud you raise can carry respirable-crystalline silica (RCS) concentrations of 400 µg/m³—eight times higher than OSHA’s 8-hour permissible-exposure limit of 50 µg/m³. Unlike sawdust, these particles measure just 0.1–4 µm. They slip past an N-95 mask, lodge in the alveoli and never leave, driving silicosis, lung cancer, COPD and kidney disease. Concrete dust is only half the story. Portland-cement fines are strongly alkaline (≈
Meet Depureco USA at PMTS 2025 in Cleveland, Apr 1–3, at Blaser booth #3001 to see the RAM OIL 280 MP sump vacuum for coolant and chips.
REMOVE EFFICIENTLY DRY METAL CHIPS CASE STUDY – EFFICIENTLY HANDLING DRY METAL CHIPS A major tractor manufacturer faces a critical need in the final stage of producing its metal components: cleaning steel gearbox blocks of dry metal chips. DOWNLOAD THE FULL CASE STUDY Your need, our solution During machining, metal chips build up on parts, affecting both quality and efficiency. Steel or cast iron gearbox blocks must be thoroughly cleaned to remove leftover chips before the next assembly steps. Quick and efficient cleaning of these components is crucial
Depureco USA will be exhibiting at World of Concrete 2025, showcasing industrial dust extractors and vacuum solutions for concrete and silica control.
A cyclonic pre-separator helps capture fine dust before it reaches the vacuum filter, improving suction stability, reducing clogging, and simplifying collection.
