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ART 22
Kv (Flow rate in m
3
/h @ 1 bar pressure drop)
Full turn
Tenths of turn
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0
-
-
-
0.154
0.166
0.175
0.183
0.189
0.193
0.198
1
0.201
0.205
0.209
0.213
0.219
0.225
0.232
0.240
0.250
0.261
2
0.274
0.288
0.304
0.322
0.341
0.362
0.384
0.407
0.432
0.458
3
0.484
0.512
0.539
0.567
0.595
0.622
0.648
0.673
0.697
0.718
4
0.738
V1
Kvs=1.1
Kv Values - DN 15ML
ART 22