LOEBAU, Germany, April 9, 2015 — ULT AG has launched the ULT 1500 and ULT 2500 extraction and filtration systems for dust, laser fumes and welding smoke. Both systems feature a conic filter cartridge and a 70-liter removal container for collecting dust discharge deposits. An optional swing check valve protects pipelines against pollution from dirt pushback and, as a result, shields filter cartridges against premature wear. Featuring front access and a small footprint, the systems can be configured for various process conditions. For example, the extraction position can be on either the right or left side, making installation flexible.