FLANGE MATCH Model no. SH.3.X SH.4.X SH.5.X SH.6.2 Flange size (inch) 2 2 1/2 3 3 4 5 6 8 10 ASME B16.5 weld neck CIass 150 CIass 300 Flange size (mm) 50 65 80 80 100 125 150 200 250 PN10 EN1092-1 weld neck PN16 PN25 PN40 FLOW RATE TABLE Model no. SH.3.0 SH.3.1 SH.3.2 SH.4.1 SH.4.2 SH.4.3 SH.5.1 SH.5.2 SH.6.2 Valve size mm 50/65/80 50/65/80 50/65/80 80/100 80/100 80/100 125/150 125/150 200/250 inch 2 / 2 1/2 / 3 2 / 2 1/2 / 3 2 / 2 1/2 / 3 3 / 4 3 / 4 3 / 4 5 / 6 5 / 6 8 / 10 Control range kPaD 30-800 30-800 35-800 30-800 35-800 50-800 30-800 35-800 35-800 psid 4.4-116 4.4-116 5.1-116 4.4-116 5.1-116 7.3-116 4.4-116 5.1-116 5.1-116 Lowest settable max flow l/sec 1.48 2.57 3.55 3.49 4.73 3.68 6.48 7.10 9.21 l/hr 5310 9240 12800 12600 17000 13300 23300 25600 33100 GPM 23.4 40.7 56.3 55.4 75.0 58.3 103 113 146 Highest settable max flow l/sec 4.16 7.15 9.89 9.38 14.2 20.2 23.3 29.5 76.8 l/hr 15000 25700 35600 33800 51000 72700 83800 106000 277000 GPM 65.9 113 157 149 225 320 369 468 1220 Tech note · FlowCon SH DN50-250 · may 2025 · www.flowcon.com Page 3 of 9
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