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Construction sites, metalworking workshops, woodworking factories, and heavy manufacturing facilities share a cleaning challenge that household and light commercial vacuums were never designed to addr...
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Waidr high-temperature industrial vacuum is specially designed for glass plants, steel mills and foundries to safely handle hot slag, molten glass and red-hot metal debris. Featuring stainless steel construction with 7 heat-resistant filters and 380V 3-phase power for continuous operation. The extra-large filtration area and high-porosity filter material ensure low resistance, high dust capacity, and excellent acid/alkali resistance, making it the premier cleaning solution for high-temperature industrial environments.
Our industrial-grade 380V vacuum system is specifically engineered for high-temperature foundry slag removal, featuring cyclone separation technology for efficient heavy particulate filtration. Designed for continuous operation in extreme conditions (up to 400°C), it integrates a high-torque 380V motor (15-22 kW) and a PTFE-coated ceramic filter system to prevent clogging from molten slag.
The cyclone pre-separator removes large debris (5-10mm particles) before fine filtration, reducing filter wear by 40%[26]. Its stainless steel housing (304/316L) ensures corrosion resistance, while a water-cooled motor guard extends lifespan in 24/7 operation.
Ideal for foundry floor slag, cupola furnace residue, and sand casting operations, our system is ATEX-compliant (Zone 22) with anti-static grounding, making it safer than standard vacuums for explosive dust environments.
