FLUXUS ADM 8027, F801, ADM 8127B 5 Selection of the Measuring Point
22 UMFLUXUS_F8V4-6-1EN, 2018-10-10
disturbance source: T piece
supply line: l ≥ 50 D return line: l ≥ 10 D
disturbance source: diffuser
supply line: l ≥ 30 D return line: l ≥ 5 D
disturbance source: valve
supply line: l ≥ 40 D return line: l ≥ 10 D
disturbance source: reducer
supply line: l ≥ 10 D return line: l ≥ 5 D
disturbance source: pump
supply line: l ≥ 50 D
Tab. 5.2: Recommended distance from disturbance sources; D = nominal pipe diameter at the measuring point, l = recommended distance