Manual

DH-SMT/SI VI.B1.B4.1E © Danfoss 11/2007 15
Setting and kv value
Setting
Valve size
DN15 DN20 DN25 DN32 DN40 DN50 DN65 DN80 DN100 DN125 DN150 DN200 DN250 DN300 DN350 DN400
0.6 0.2 0.3 1.1 2.0 2.1 4.5 1.8 3.6 5.4 6.1 - - - - - -
0.8 0.3 0.4 1.3 2.8 3.1 6 2.3 4.7 6.9 8.2 - - - - - -
1 0.5 0.5 1.6 3.5 4.2 7.4 2.7 5.8 8.3 10.3 21.4 91 52.6 110. 9 67.7 56.5
1.2 0.6 0.9 2.5 4.3 5.3 8.9 3.1 6.3 12.2 14.2 26.8 112 .4 77. 3 142.9 103.9 119.6
1.4 0.8 1.3 3.4 5.1 6.5 10.4 3.5 6.8 16.1 18 32.2 133.9 102.1 174.9 140.2 182.6
1.6 0.9 1.7 4.2 5.9 7.7 12 4.7 7. 6 20.9 23 37. 7 155.3 126.8 206.9 176.5 245.7
1.8 1.1 2.1 5.1 6.8 8.8 13.9 6.8 8.8 26.7 29.2 43.1 176.8 151.6 238.9 212.8 308.7
2 1.3 2.5 6.0 7.6 10.0 15.8 8.8 9.9 32.4 35.4 48.5 198.2 176.3 270.9 249.1 371.8
2.2 1.6 3.0 6.5 8.5 11.3 17.9 10.7 12.4 39.2 42.1 58.8 219.6 200.9 303.6 284.3 423.4
2.4 1.8 3.5 7.0 9.5 12.6 20 12.5 15 45.9 48.8 69 241 225.6 336.3 319.5 475.0
2.6 2.1 4.1 7.4 10.4 13.8 22.2 15.1 17. 9 54 56.3 79.3 262.4 250.2 369 354.7 526.5
2.8 2.4 4.6 7. 9 11.4 15.1 24.5 18.4 21.2 63.5 64.6 89.5 283.9 274.8 401.7 389.9 578.2
3 2.7 5.1 8.4 12.3 16.4 26.7 21.6 24.5 72.9 73 99.8 305.3 299.4 434.4 425.1 629.8
3.2 2.8 5.3 8.5 13.0 17.6 28.8 25.1 29 82.1 81.6 112 .2 323.7 326.6 462.7 467.0 678.9
3.4 2.9 5.6 8.6 13.6 18.7 30.9 28.6 33.4 91.4 90.1 124.7 342.2 353.8 491 508.9 728.0
3.6 2.9 5.8 8.8 14.3 19.8 32.9 32.1 38.2 98.2 98.5 137.1 360.6 381 519.3 550.8 777.2
3.8 3.0 6.0 8.9 14.9 21.0 34.9 35.6 43.4 102.7 106.7 149.6 379 408.2 5 47. 6 592.7 826.3
4 3.1 6.3 9.0 15.5 22.1 36.9 39.1 48.5 107. 3 114 .9 162 397. 5 435.4 575.8 634.4 875.3
4.2 23.3 38.8 40.9 53.1 111. 6 121.3 172.4 412.8 454.1 604.9 676.5 922.1
4.4 24.5 40.7 42.8 57.7 115 .9 127. 7 182.8 428.1 472.9 634 718.5 968.9
4.6 25.7 42.5 44.9 62.2 120.1 134.8 193.2 443.4 496.4 663.1 760.6 1015.7
4.8 26.9 44.4 47. 4 66.8 124.2 142.7 203.6 458.7 524.8 692.2 802.7 1062.5
5 28.1 46.2 49.8 71.3 128.3 150.5 214 474 553.2 721.3 844.7 1109.3
5.2 29.0 47. 5 51.5 74.5 133 156.9 223.4 485.3 572 748.2 884.1 1153.1
5.4 29.8 48.8 53.1 7 7.6 137. 7 163.3 232.8 496.6 590.9 775.2 923.6 1197.1
5.6 30.6 50.3 54.9 80.7 142.6 170.2 242.1 507.9 609.8 802.2 963.1 1241.1
5.8 31.5 52 56.7 83.9 147. 8 177.7 251.5 519.1 628.6 829.1 1002.4 1284.9
6 32.3 53.8 58.6 87 152.9 185.2 260.9 530.4 6 47. 5 856.1 1041.9 1328.9
6.2 60.4 88.9 157.4 194 269.5 541.7 662.2 878 10 77. 6 1366.2
6.4 62.2 90.8 161.9 202.8 278.2 553 677 899.9 1113.2 1403.5
6.6 64.4 92.7 167. 3 210.8 286.8 564.2 691.7 921.7 1148.7 1440.7
6.8 66.9 94.6 173.7 218 295.5 575.5 706.5 943.6 1184.4 1478.0
7 69.3 96.4 180.1 225.1 304.1 586.8 721.3 965.5 1220.0 1515.3
7. 2 71.8 99 183.8 232.1 314.2 598.6 734.6 979.6 1249.9 1553.4
7.4 74.2 101.6 187. 4 239 324.3 610.4 748 993.7 1279.9 1591.4
7. 6 76.2 104.2 191.4 246.2 334.4 622.3 761.4 1007.8 1309.8 1629.4
7. 8 77.6 106.7 195.7 253.6 344.5 633.7 774.8 1021.8 1339.5 1667.2
8 79.1 109.3 200 261.1 354.6 645.9 788.2 1035.9 1369.5 1705.2
8.2 80.9 111.1 269.4 361.8 651.4 800.8 1048.3 1393.2 1734.2
8.4 82.7 112 .9 27 7.8 369 657 813.4 1060.6 1416.7 1763.0
8.6 84.5 114 .7 284.4 376.2 662.5 825.9 1073 1440.5 1792.0
8.8 86.1 116 .4 289.3 383.5 667. 8 838.5 1085.3 1464.0 1820.8
9 87. 8 118 . 2 294.2 390.5 673.6 851.1 109 7.7 1487.8 1849.8
9.2 90 119.9 298.3 394.6 675.8 866.1 110 5. 8 1504.4 1873.3
9.4 92.3 121.5 302.4 398.7 67 7.9 881.1 1113 .9 1521.1 1896.8
9.6 680.8 898 1124.8 1543.6 1928.4
9.8 684.4 916.7 113 8. 3 1571.4 1967. 5
10 685.6 926.1 114 2. 8 1580.7 1980.6
10.2 926.2 1153 .6 1596.5 2001.8
10.4 926.3 116 4 .3 1612.2 2022.9
10.6 926.5 117 5.9 1629.3 2045.8
10.8 926.6 118 8 .4 16 47.6 2070.4
11 926.7 1201 1666.1 2095.2
11. 2 931.8 1215.5 1681.8 2116.4
11. 4 937 1230.1 1697.7 2137. 8
11. 6 942.1 1244.6 1713.4 2159.0
11. 8 9 47. 2 1259.2 1729. 2 2180.3
12 952.3 1273.7 1744.9 2201.6
12.2 12 87.9 1764.9 2218.9
12.4 1302 1784.9 2236.1
12.6 1316.1 1804.8 2253.3
12.8 1330.3 1824.8 2270.6
13 1344.4 1844.7 2 28 7.8
13.2 1351.6 1875.6 2305.8
13.4 1358.7 1906.0 2323.5
13.6 1365.9 1936.8 2341.4
13.8 1373.1 19 67. 6 2359.4
14 1380.2 1998.0 2377.1
14.2 2007. 6 2407.1
14.4 2437. 2 2 437. 2
14.6 2026.9 2467.2
14.8 2036.5 2497.3
15 2046.1 2527. 4
15.2 2538.8
15.4 2550.3
15.6 2561.7
15.8 2573.1
16 2584.6
Note: It is recommended to size the valves between 20% and 80% of Kvs, in order to achieve good tolerances.