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Single Ball DBB vs. Dual Ball DBB

Very often our sales people are being asked why to use a DBB Dual Ball Design and not just a Single Ball Design. A Single Ball Design would be much cheaper.

Well, the answer is very simple: Safety and Process Reliability.

Here is a simple infographic to explain the benefit of the Dual Ball Design.

DBB - Difference between dual ball DBB and single ball DBB.

(Image source: © AS-Schneider)