FLOW RATE TABLES - STAINLESS STEEL INSERT - FOR VALVES DN25 LARGE-DN40 Nominal flow rate Pressure range, Δ P: 40 mm · 1 1/2” · stainless steel insert 10-95 kPaD 1-14 psid 22-210 kPaD 2-32 psid 40-390 kPaD 4-57 psid 90-880 kPaD 8-128 psid l/sec 0.189 0.210 0.252 0.284 0.294 0.315 0.336 0.379 0.421 0.442 0.463 0.505 0.547 0.568 0.589 0.631 0.673 0.694 0.715 0.757 0.799 0.820 0.841 0.883 0.925 0.946 1.01 1.07 1.09 1.14 1.18 1.20 1.26 1.32 1.35 1.39 1.43 1.51 1.60 1.64 1.68 1.77 1.85 1.89 2.02 2.15 2.27 2.40 2.52 2.65 2.78 l/hr 681 757 908 1020 1060 1140 1210 1360 1510 1590 1670 1820 1970 2040 2120 2270 2420 2500 2570 2730 2880 2950 3030 3180 3330 3410 3630 3860 3940 4090 4240 4320 4540 4770 4850 5000 5150 5450 5750 5910 6060 6360 6660 6810 7270 7720 8180 8630 9080 9540 9990 GPM 3.00 3.33 4.00 4.50 4.67 5.00 5.33 6.00 6.67 7.00 7.33 8.00 8.67 9.00 9.33 10.00 10.7 11.0 11.3 12.0 12.7 13.0 13.3 14.0 14.7 15.0 16.0 17.0 17.3 18.0 18.7 19.0 20.0 21.0 21.3 22.0 22.7 24.0 25.3 26.0 26.7 28.0 29.3 30.0 32.0 34.0 36.0 38.0 40.0 42.0 44.0 Type 1 Marking FlowCon 09-1 F361109 10-1 F361110 12-1 F361112 14-1 F361114 16-1 F361116 18-1 F361118 20-1 F361120 22-1 F361122 24-1 F361124 26-1 F361126 28-1 F361128 30-1 F361130 32-1 F361132 34-1 F361134 36-1 F361136 38-1 F361138 40-1 F361140 42-1 F361142 44-1 F361144 Type 2 Marking FlowCon 09-2 F361209 10-2 F361210 12-2 F361212 14-2 F361214 16-2 F361216 18-2 F361218 20-2 F361220 22-2 F361222 24-2 F361224 26-2 F361226 28-2 F361228 30-2 F361230 32-2 F361232 34-2 F361234 36-2 F361236 38-2 F361238 40-2 F361240 42-2 F361242 44-2 F361244 Type 4 Marking FlowCon 09-4 F361409 10-4 F361410 12-4 F361412 14-4 F361414 16-4 F361416 18-4 F361418 20-4 F361420 22-4 F361422 24-4 F361424 26-4 F361426 28-4 F361428 30-4 F361430 32-4 F361432 34-4 F361434 36-4 F361436 38-4 F361438 40-4 F361440 42-4 F361442 44-4 F361444 Type 8 Marking FlowCon 09-8 F361809 10-8 F361810 12-8 F361812 14-8 F361814 16-8 F361816 18-8 F361818 20-8 F361820 22-8 F361822 24-8 F361824 26-8 F361826 28-8 F361828 30-8 F361830 32-8 F361832 34-8 F361834 36-8 F361836 38-8 F361838 40-8 F361840 42-8 F361842 44-8 F361844 Accuracy: ±5% of controlled flow rate. Tech note · FlowCon K 15-40 mm · may 2023 · www.flowcon.com Page 4 of 6
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