[Translate to Englisch:] Ruwac Industriesauger DS2520 mit Vorabscheider für den StaubEx-Bereich saugt Lackierstäube und Lackiernebel bei Thedens in Düsseldorf.

GasEx vacuum cleaner at the Thedens vehicle painting shop

Customer: Thedens
Extracted material: paint vapour
Industry: Surface technology
Vacuum cleaner: GasEx vacuum DS 2520 HL

For over three decades, Thedens GmbH in Düsseldorf has concentrated on vehicle repairs and painting. The company paints railway vehicles, for instance, for the North Rhine Westphalian Siemens plants, as well as truck attachments and traction vehicles for leading manufacturers along with passenger cars.

Problem

Although the vehicle paints in use today are free from solvents and many other pollutants, painters should not be continuously exposed to the paint vapour while applying the paint manually using a paint sprayer. In addition, the “overspray” should not be able to collect on the equipment in the painting shop.

Solution

A type DS 2520 LL mobile vacuum cleaner equipped with a broad, funnel-shaped suction unit helps meet these requirements. This vacuum cleaner was designed from the ground up for operation in GasEx zones 1 and 2 in accordance with ATEX guidelines. This was important because the paint vapours are flammable when they are presented in a defined ratio with oxygen in the air. This is another reason they need to be extracted.

The extracted particles are collected in an extra-fine pocket filter. Coarse particles are retained in a pre-separator, which improves the service life of the main filter. The “HL” version of the vacuum cleaner has a 5.5 kW drive and achieves a high level of air flow. Just like all Ruwac vacuum cleaners with and without explosion protection, it is highly robust and long-lasting.

Our references in the surface technology sector

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[Translate to Englisch:] Ruwac Industriesauger DS2520 mit Vorabscheider für den StaubEx-Bereich saugt Lackierstäube und Lackiernebel bei Thedens in Düsseldorf.

Thedens

A Ruwac vacuum cleaner with a funnel-shaped suction unit removes overspray in a professional workshop for (commercial) vehicles – directly at the site of creation.

Ruwac stands out for its customised, perfectly-tailored solutions.

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