Extraction systems for the defence industry

Clean air in the defence industry – with extraction technology from ESTA

When machining metal components for tanks, military vehicles or other equipment, welding, grinding, milling, or turning generate emissions such as metal dusts, welding fumes, oil mist, aerosols, and hazardous gases and vapours. These not only pose a considerable health risk to your employees but also impair the production quality and functionality of sensitive machine components.

Especially in the defence industry, where the highest levels of precision, safety and reliability are required, powerful and safe extraction technology is essential. ESTA extraction technology offers customised solutions for extraction in military manufacturing – from selective extraction at processing stations to centralised extraction systems for complex production lines.

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Areas of application for our extraction systems in the defence industry

A wide variety of machining processes are used in the defence industry – from welding complex armoured parts to precision machining of fine-engineered components. Depending on the type of process, a wide variety of airborne pollutants are generated, which must be captured and filtered in a controlled manner in order to protect people, machines and product quality.

Our systems meet the highest safety standards and support you in complying with all relevant health and safety regulations.

Thermal processes such as welding, soldering or laser cutting generate smoke, gases and fine dust
Machining by turning, milling, drilling or grinding leads to chips, dust and oil mist
Surface treatment such as blasting, brushing or deburring releases fine particles and abrasive residues
Processing and handling of metal powders in additive manufacturing processes or ammunition production
Cooling and lubrication processes with oil-containing media cause emissions that require targeted extraction

Our systems fulfil the highest safety standards and support you in complying with all relevant health and safety regulations.

Certified quality by the manufacturer

Many of our extraction systems are ATEX-compliant, making them suitable for use in potentially explosive environments.

ESTA dust extractors use advanced filtration technology to remove even the finest particles from all dust classes. In addition to HEPA filters, they also feature cartridge filters and multi-stage filtration systems to ensure maximum separation efficiency.

When welding stainless steel, specific occupational safety regulations apply: due to the hazardous chromium and nickel content, welding fume filters with IFA W3 certification are required to ensure proper protection.

What pollutants are generated in the defense industry?

The production of defense equipment places the highest demands on materials, manufacturing processes, and safety. At the same time, a wide range of harmful substances is released during production—posing risks to both human health and the environment. These substances must be reliably captured and filtered. Effective extraction technology is essential—not only to protect personnel but also to comply with legal regulations.

• Welding and cutting fumes during the processing of steel, aluminum, and titanium alloys

• Dusts from metalworking processes such as grinding, drilling, and milling of armored steel, special alloys, and aluminum

• Solvent vapors and VOCs released during painting, cleaning, and bonding of components and electronics

• Pyrotechnic residues during the assembly of ignition systems, rocket motors, and explosive components

• Per- and polyfluorinated chemicals (PFAS) from coatings, fire protection materials, and seals

Our filtration systems are designed to meet these specific challenges and ensure safe, efficient air purification in metal processing environments.

Benefits of our extraction systems

Maximaler Gesundheitsschutz & Arbeitssicherheit

Maximum health protection & occupational safety

A clean working environment protects your employees from the health hazards caused by dust, fumes and vapours. Our high-performance filter systems reduce the risk of respiratory diseases and ensure a healthy working environment.

Energy efficient work processes

Our extraction systems use cutting edge technologies to combine high extraction performance with low energy consumption. This not only lowers operating costs and reduces the environmental footprint, but also protects machines. Fine dust and chips accumulate less in CNC machines and other equipment, extending their service life and minimising maintenance costs.

Langlebige und zuverlässige Absaugtechnik

Durable and reliable extraction technology

The robust and durable extraction systems are designed for continuous operation in demanding production environments. Their low-maintenance design minimises downtimes, increases production reliability and reduces operating costs.

Explosion protection & certified safety

ESTA extraction systems fulfil the highest safety standards and are ATEX-certified. They offer optimum protection against dust explosions and also safely capture combustible dusts.

Product overview of our extraction systems for the defence industry

We offer a wide range of extraction systems specifically developed for use in the defence industry. Our products are characterised by their reliability, efficiency and long service life.

ESTMAC D

Stationary dust extractor for dry & pourable dusts.

Product details

DUSTOMAT DRY

The compact welding fume filters of the DUSTOMAT DRY series are suitable for almost all applications due to their versatile configurations. Ideal for welding, soldering and lasering.

Product details