Flexim FLUXUS G704 - Page 32

32 UMG70XV3-4EN 12.01.2009
5 Selection of the Measuring Point
Table 5.1: Recommended distance from disturbance sources
D = nominal pipe diameter at the measuring point, L = recommended distance
disturbance source: 2x 90 ° elbows in one plane
supply: l  50D return: l  10 D
disturbance source: 2x 90 ° elbows in different planes
supply: l  80D return: l  10D
disturbance source: T piece
supply: l  100D return: l  20D
disturbance source: diffuser
supply: l  60D return: l  10 D
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