Flexim FLUXUS F502TE - Page 17

3 General principles
FLUXUS F502TE 3.4 Undisturbed flow profile
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UMFLUXUS_F502TEV1-5EN, 2020-05-29
disturbance source: valve
inlet: l ≥ 40 D outlet: l ≥ 5 D
disturbance source: reducer
inlet: l ≥ 10 D outlet: l ≥ 5 D
disturbance source: pump
inlet: l ≥ 20 D
Tab. 3.1: Recommended distance from disturbance sources
D – nominal pipe diameter at the measuring point
l – recommended distance between disturbance source and transducer position
l l
l l
l