Globe & Swing Check Valve Cv and Torque
47
41
47
41
2.5
75
65
75
65
75
65
3
111
96
111
96
111
96
4
206
178
206
178
206
178
6
479
415
479
415
479
415
8
873
756
873
756
873
756
10
1419
1227
1419
1227
1353
1170
12
2046
1770
1650
1427
1960
1695
14
2491
2155
2490
2154
NA
NA
16
3435
2971
3435
2971
NA
NA
18
4402
3808
4268
3692
NA
NA
2 2.5 3 4 6
8
Swing Check Valve - Cv Size
Class 150
Class 300
Class 600
Cv
Kv
Cv
Kv
Cv
Kv
2
123
107
123
107
122
106
2.5
197
170
197
170
197
170
3
291
252
291
252
291
252
4
538
465
538
465
538
465
6
1240
1073
1240
1073
1240
1073
8
2278
1970
2278
1970
2211
1912
10
3700
3201
3700
3201
3519
3044
12
5335
4615
5335
4615
5110
4421
14
6498
5621
6496
5620
6133
5305
16
8964
7754
8964
7754
8381
7250
18
11463
9916
11141
9637
10485
9070
20
14274
12348
13903
12027
12830
11099
24
21748
18813
21272
18401
19469
16842
10
12
14
16
18
20
24
10
Crane ChemPharma & Energy
150 300 600 150 2.5 600 150 300 600 150 4 600 150 300 600 150 8
325 825 1650 325 825 1650 325 825 1650 325 825 1650 325 825 1650 325 825
0.75 0.75 0.75 0.75 0.75 0.875 0.875 0.875 1 1 1 1.125 1.125 1.25 1.5 1.25 1.375
0.166 0.166 0.166 0.166 0.166 0.166 0.166 0.166 0.2 0.2 0.2 0.2 0.2 0.2 0.25 0.2 0.2
.0.33 0.33 0.33 0.33 0.33 0.39 0.39 0.39 0.45 0.45 0.45 0.51 0.51 0.575 0.687 0.575 0.637
2.4 3.2 2.7 2.9 3 3.1 3.4 3.9 3.7 4.5 5 4.6 6.6 6.6 6.4 8.3 8.3
14.5 19.2 16.1 17.1 18 18.7 20.4 23.3 18.5 22.4 25.1 23.2 32.8 33.2 25.6 41.8 33.3
8 8 8 8 8 9 9 9 10 10 10 14 14 14 18 14 16
6 11 18 7 13 29 10 20 46 18 37 80 35 89 219 61 167
600
1650
1.625
0.25
0.75
8.2
32.9
20
373
150 300 600 150 12 600 150 300 600 150 16 600 150 300 600 150 20 600 150 300
325 825 1650 325 825 1650 325 825 1650 325 825 1650 325 825 1650 325 825 1650 325 825 1650
1.375 1.5 1.875 1.5 1.625 2 1.625 1.75 2.25 1.75 1.875 2.375 1.875 2 2.5 2 2.25 2.75 2.25 2.5 3
0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.33 0.25 0.25 0.33 0.25 0.25 0.33 0.25 0.33 0.33 0.3333 0.3333 0.5
0.625 0.687 0.875 0.687 0.75 0.937 0.75 0.812 1.042 0.812 0.875 1.042 0.875 0.937 1.166 0.937 1.042 1.292 1.0417 1.1667 1.375
10.5 10.6 11.2 12.7 12.4 13.1 13.7 14 13.9 16.1 17.1 15.9 18.3 17.8 18.1 20 20.3 21.1 24.1 23.9 23.3
41.6 42.3 44.7 50.5 49.6 52.4 54.9 56 41.7 64 68.4 47.7 73.4 71.2 54.4 80 61.2 63.2 72.2 71.8 46.7
16 18 GO 18 20 GO GO GO GO GO GO GO GO GO GO GO GO GO GO GO GO
103 268 628 154 402 932 198 517 1302 273 715 1848 365 957 2265 475 1381 2993 793 2171 5736
Torque (ft-
41
lbs.)
47
Handwheel Diameter (in)
2
Number of Turns
Kv
Stem Travel (in)
Cv
Thread Pitch Radius (in)
Kv
Thread Lead (in)
Class 600
Cv
Stem Diameter (in)
Class 300
Kv
Differential Pressure (psi)
Class 150 Cv
Size (in.)
Size
Globe Valves - Torque Pressure Class
Globe Valves - Cv
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