Dust explosion protection is often wrongly reduced to compliance with the general guidelines for ATEX equipment. Comprehensive dust explosion protection is only recognized when all rules of technology including the application-specific known experience and rules of industries, e.g. for the sugar industry, are considered.
In addition to the ATEX compliant version of the single devices with approval for zones 22, 21 and 20 therefore a holistic view of this complex issue is essential.
The design and application of constructive explosion protection and accompanying measures require a high level of process engineering know-how. The engineers from Riedel have proven in many applications that they have this extensive know-how and they are able to transpose it reliably.