Danfoss MNF Series User manual

© Danfoss | 2017.08 VI.DK.I1.22 | 1
MNF DN15 - 400
Operating Guide / Инструкция
MNF DN 15-150 MNF DN 200-400
2D5D
➊
DN 15-150
DN 200-400


= 0,0
SHUTOFF

Installation / Монтаж

2 | © Danfoss | 2017.08 VI.DK.I1.22
MNF
AUTO
=
=
2 – 2.5 mm × 1 mm 3 / 4 mm 16 / 18 mm
MAINTENANCE
FREE
➋
-20
65
5-60 % RH
➋B
A
Open - Открыто
Close - ЗАКРЫТО
DN15-50 3mm
DN65-150 4mm
③
= 4,5
①
1×
②
⑤
④
⑤
⑥
16mm
30 Nm
18mm
②
③
④
18mm
Shut off / Отключение
DN 200 - 400
OPEN
12
10
8
6
4
2
0
10
0
20
30
40
50
60
70
CLOSE
OPEN
CLOSE
①

© Danfoss | 2017.08 | 3
VI.DK.I1.22
MNF
OPEN
12
10
8
6
4
2
0
10
0
20
30
40
50
60
70
CLOSE
OPEN
CLOSE
003Z0691
003Z0691003L8151
003L8151
➌
❹
❺
①
Q Δp, kV
③
PFM 500x
− + − +
PFM 100
②
Open - Открыто
Close - ЗАКРЫТО
Δp
Q
④
,,
,,,,,, , ,
Kv- Wert in m3
/h Handradumdrehungen
Volumenstrom in m3
/h(Wasser)
mbar
p(bar)
Druckverlust in Pascal (10 Pascal 1 mm H2O = 9,8066 Pa) 1 bar = 0,1 MPa = 10 Pa5
,
/
Δp
+ −
Δp
+−

/ VI.DK.I1.22
4 | © Danfoss | DHS-SRMT/SI | 2017.08
Danf
oss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order pro
vided that such alterations can be made without subsequential changes being necessary eady agreed.
All trademarks in this material are property of the respec
tive companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
MNF
Setting and kv value / Настройка и значение Kv
Setting /
Настройка
Valve size / Размер клапана
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 62.3 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
21.3 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
43.1 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
528.1 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 77.6 137.7 163.3 232.8 496.6 590.9 775.2 923.6 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
632.3 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 1077. 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
769.3 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 10 07.8 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
879.1 109.3 200 261.1 354.6 645.9 788.2 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 82.7 112.9 277. 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 6 67.8 838.5 1085.3 1464.0 1820.8
987. 8 118 .2 294.2 390.5 673.6 851.1 1097.7 14 87. 8 1849.8
9.2 90 119.9 298.3 394.6 675.8 866.1 1105. 8 1504.4 1873.3
9.4 92.3 121.5 302.4 398.7 677.9 881.1 1113 .9 1521.1 1896.8
9.6 680.8 898 1124 . 8 1543.6 1928.4
9.8 684.4 916.7 1138. 3 1571.4 1967. 5
10 685.6 926.1 1142.8 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 1175.9 1629.3 2045.8
10.8 926.6 118 8 .4 1647. 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 1287.9 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 2287.8
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 1967.6 2359.4
14 1380.2 1998.0 2377.1
14.2 20 07.6 2407.1
14.4 2437. 2 2437. 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.
Внимание: Для обеспечения наибольшей точности регулирования рекомендуется подбирать настройку в пределах от 20 до 80 % от Kvs клапана.