TA Luft has been revised. For the prevention of fugitive emissions, the new version of the German directive now follows the international standard ISO 15848-1. Correspondingly, tests in accordance with TA Luft follow the same test parameters as those in the ISO …
Valves and controllers
Flushing rings in diaphragm seal systems have several advantages
Tobias Hench | Know-howThe extension of a flanged diaphragm seal system using a flushing ring brings significant advantages. Among other things, it enables easy cleaning and, in addition, on-site calibration of the measuring location. Diaphragm seal systems are used in processes with …
Investments in India strengthen market position
Stefan Schneider | WIKA insightWith investments in India, WIKA has strengthened its position on the subcontinent. However, their purpose is not solely linked to the regional market – the subsidiaries there are also increasingly supplying companies in the wider WIKA Group. In Ghaziabad near …
International competition: Torpedo drilled its way into the final
Stefan Schneider | WIKA insightBeing faster than a snail is a tremendous challenge for a tunnel boring machine. Students at DHBW Mosbach have mastered this, and have made it through to the final of an international competition with the “Dirt Torpedo”. WIKA co-sponsored the project by providing …
Play it safe with double block & bleed
Pratik R. Vishwakarma | Know-howWhat is the safest way to separate a process and the attached pressure measurement technology? The HSG 253 standard must be applied to this question, and it answers unequivocally: by means of an instrumentation valve with double block & bleed (DBB). This …