FLOW RATE SETTING - VALVE SIZE DN15-DN40 Flow rate Valve size: DN15-DN25 · 1/2”-1” Valve size: DN25-DN40 · 1”-1 1/2” 32-320 kPaD · 4.6-46 psid 40-320 kPaD · 5.8-46 psid SH.1.1 SH.2.1 l/sec l/hr GPM l/sec l/hr GPM - - - 0.11 396 1.7 - - - 0.15 526 2.3 - - - 0.18 655 2.9 - - - 0.22 785 3.5 - - - 0.25 914 4.0 0.075 270 1.2 0.29 1044 4.6 0.090 324 1.4 0.34 1224 5.4 0.105 378 1.7 0.39 1404 6.2 0.120 432 1.9 0.44 1584 7.0 0.135 486 2.1 0.49 1764 7.8 0.15 540 2.4 0.54 1944 8.6 0.17 598 2.6 0.59 2124 9.4 0.18 655 2.9 0.64 2304 10.1 0.20 713 3.1 0.69 2484 10.9 0.21 770 3.4 0.74 2664 11.7 0.23 828 3.6 0.79 2844 12.5 0.25 886 3.9 0.84 3024 13.3 0.26 943 4.2 0.89 3204 14.1 0.28 1001 4.4 0.94 3384 14.9 0.29 1058 4.7 0.99 3564 15.7 0.31 1116 4.9 1.04 3744 16.5 0.32 1166 5.1 1.07 3852 17.0 0.34 1217 5.4 1.10 3960 17.4 0.35 1267 5.6 1.13 4068 17.9 0.37 1318 5.8 1.16 4176 18.4 0.38 1368 6.0 1.19 4284 18.9 0.39 1418 6.2 1.22 4392 19.3 0.41 1469 6.5 1.25 4500 19.8 0.42 1519 6.7 1.28 4608 20.3 0.44 1570 6.9 1.31 4716 20.8 0.45 1620 7.1 1.34 4824 21.2 0.46 1663 7.3 1.37 4932 21.7 0.47 1706 7.5 1.40 5040 22.2 0.49 1750 7.7 1.43 5148 22.7 0.50 1793 7.9 1.46 5256 23.1 0.51 1836 8.1 1.49 5364 23.6 0.52 1872 8.2 1.51 5443 24.0 0.53 1908 8.4 1.53 5522 24.3 0.54 1944 8.6 1.56 5602 24.7 0.55 1980 8.7 1.58 5681 25.0 0.56 2016 8.9 1.60 5760 25.4 0.57 2059 9.1 1.62 5846 25.7 0.58 2102 9.3 1.65 5933 26.1 0.60 2146 9.4 1.67 6019 26.5 0.61 2189 9.6 1.70 6106 26.9 0.62 2232 9.8 1.72 6192 27.3 0.63 2261 10.0 1.74 6271 27.6 0.64 2290 10.1 1.76 6350 28.0 0.64 2318 10.2 1.79 6430 28.3 0.65 2347 10.3 1.81 6509 28.7 0.66 2376 10.5 1.83 6588 29.0 0.67 2405 10.6 1.85 6674 29.4 0.68 2434 10.7 1.88 6761 29.8 0.68 2462 10.8 1.90 6847 30.1 0.69 2491 11.0 1.93 6934 30.5 0.70 2520 11.1 1.95 7020 30.9 Accuracy: Greatest of either ±5% of controlled flow rate or ±2% of maximum flow rate. Setting 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 Tech note · FlowCon SH DN15-40 · february 2024-2 · www.flowcon.com Use the special key (FlowCon part no. ACC0001) for micro- meter setting. A micrometer setting at 2.4 as illustrated above corresponds to a flow rate of: 0.29 l/sec / 4.7 GPM - (SH.1, range 32-320 kPaD) 0.99 l/sec / 15.7 GPM - (SH.2, range 40-320 kPaD) Page 4 of 6
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