VTUW Series

During many heat treatment processes, flammable substances (solvents, gases etc.) are emitted that can result in an explosive mixture when combined with air. In order to prevent this mixture from causing an explosion, special precautions must be taken.

The solution Vötsch Industrietechnik has developed special concepts for a variety of requirements to prevent risks of explosion. For critical conditions as they occur, e. g. in the chemical, pharmaceutical and electronics industry, the heating and drying ovens of the VTUW series have been designed to fulfil considerably higher requirements than conventional dryers for coating materials. Special measures of protection against explosion prevent the dangerous explosive atmosphere from igniting and ensure safe and reliable heat treatment processes. The VTUW series is a combination of safety, reliability and sophisticated functionality. A well thought out concept, high-quality materials and components plus accurate production ensure fail-safe, reliable heating and drying ovens. For heat treatment of material used by the aerospace & defence industries, Vötsch Industrietechnik offers the appropriate ovens which fulfil the requirements of the standard AMS 2750 D.

The advantages…. Safe The volume of flammable substances that can be introduced is virtually unlimited. The heating and drying ovens comply with category 2 devices and can thus be installed in zones 1 and 2 of areas where there is a danger of explosion.

Flexible Design in compliance with device group ll, i. e. suitable for solvents of temperature classes T1, T2, T3, T4 and explosion groups llA and llB.

Economic Warm water or steam emitted from processes can be introduced as a heating medium. Low energy consumption and short process times thanks to circulating air with low fresh air volume. Precise High constancy of temperature in the entire working chamber. CE-compliant as per 94/9/EU

Installation For installing in explosive zones, all components are explosion-proof according to the respective zone. Fresh air required for safe and reliable operation must be supplied from a neutral zone – Temperature conditioning devices – Fresh air grid – Exhaust air fan – Door window – Shelves and grids – Charging trolleys – Flow control valves – Condensate collector Please refer to PDF Brochure

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