Flexim FLUXUS F60 Series - Page 25

3 General principles
FLUXUS F60* 3.4 Undisturbed flow profile
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UMFLUXUS_F60xV5-0EN, 2017-10-16
disturbance source: valve
inlet: l ≥ 40 D outlet: l ≥ 5D
disturbance source: reducer
inlet: l ≥ 10 D outlet: l ≥ 5D
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