Steel, engineering, foundry and railway industries
Suction systems for the engineering industry

The steel and engineering industries, as well as railroad construction, encompass diverse processes. Some of these are complex, such as welding, thermal cutting and foundry, and generate a wide range of pollutants.
The main health threats in these industries are welding fumes, metal particles, fine dust and oil mists, which pose a danger to both the health of workers and the integrity of machinery. In particular, welding fumes contain toxic and carcinogenic substances that, if not properly treated, can cause serious damage to the nervous and renal systems.
To address these critical issues, Coral develops extraction systems for the metalworking industry and advanced technologies useful for extracting welding fumes and filtering harmful components generated during metalworking, ensuring safe environments, optimized processes and compliance with current regulations.
Products for Iron and steel, engineering, foundries and railway

Iperjet DF
Cartridge filters of the Iperjet DF series are suitable for indoor air treatment where the installation of...
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Iperjet ATEX-Compliant 3DST1
ATEX-compliant cartridge filter for non-metallic combustible dusts: Iperjet ATEX Compliant 3DST1 is part Coral line Coral filters…
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Iperjet Max
High-flow horizontal cartridge filter for industrial fumes and dust: Iperjet MAX is Coral line Coral
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Iperjet Tower
Horizontal cartridge filter unit for suction and filtration of welding fumes, coarse and fine dust, dust and fumes...
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Iperfilter DF
Maximum filtration efficiency in a compact and safe system The CORAL mod. IPERFILTER DF filter is the ideal solution...
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Cleango
The CleanGO line of wheeled vacuum cleaners consists of very handy ultra-compact filters for the extraction and filtration of fumes...
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Cleaning DF
Wheeled filter for extracting welding fumes Cleaning DF an advanced line of wheeled cartridge filters equipped with...
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Jetclean DF
Wheeled filter with automatic compressed air cleaning The Jetclean DF is the top-of-the-range wheeled filter unit designed for...
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Evolution No Smoke
The Evolution No Smoke line includes suction arms with different features, adaptable to all kinds of processing. They intercept polluted air...
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Dynaflex
Full-length flexible suction arm that can be conveniently moved and repositioned. It allows you to easily reach the most...
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Grindex DF
Ultra-compact, low-noise filter vacuum cleaner, specially designed for suction of dry grinding and tool sharpening dust and...
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Poli
Line of suction benches applicable in every production sector: from low concentrations of smoke and dust to substances at…
DiscoverCoral: experience and innovation in industrial filtration
Coral has a long tradition of designing vacuum systems for the metal and steel industry. Our systems are designed to meet the diverse needs of the industry, integrating advanced features such as:
- Modular technologies: configurable for small workshops or large factories.
- High-performance filtration: designed to capture particles, fumes and fine dust.
- Automated systems: reduced maintenance time through automated cleaning technologies.
Welding fumes: a risk efficiently managed
Welding fume filtration is a major challenge for the metalworking industry. Our extraction systems capture and filter toxic fumes at the source, reducing worker exposure to hazardous substances and improving air quality. These systems are particularly effective in handling pollutants generated by MIG, TIG, electrode and plasma welding processes.
Advantages of suction systems for the metalworking industry Coral
- Health preservation: drastic reduction of workers' exposure to harmful pollutants.
- Occupational safety: controlled handling of combustible dusts, such as aluminum dusts.
- Operational efficiency: continuous operation without interruption due to automatic cleaning systems.
- Energy saving: filtered air recycling, which optimizes energy consumption.
- Plant protection: prevention of wear and tear on machinery by effective removal of metal debris.
Coral filtration and metal processing products and systems are designed to optimize production performance while ensuring operator safety and environmental sustainability. From stand-alone solutions to large centralized filter systems, Coral is the ideal partner for removing pollutants generated by industrial processing.