Cv Factor For Ball Valves
Unit: GPM
SCREWED END
FLANGED END
1-PC
RDUCED
BORE
2-PC
STANDARD
BORE
2-PC
FULL
BORE
3-PC
FULL BORE
3-PC
STANDARD
BORE
THREE WAY
FULL BORE
1-PC
REDUCED
BORE
CLASS 150
2-PC
FULL BORE
CLASS 150
PN 10/16
2-PC
FULL BORE
CLASS 300
PN 25/40
THREE
FOUR
WAY
STANDARD
6
12
12
12
13
8
1/4"
3/8"
7
15
13
13
15
10
1/2"
12
18
16
19
18
13
14
15
26
30
3/4"
25
40
40
37
50
30
28
25
50
60
1"
40
70
65
64
80
50
45
40
65
90
1-1/4"
60
110
100
103
150
80
80
60
120
150
1-1/2"
80
140
150
143
180
120
120
85
210
260
200
2"
130
280
360
360
350
180
200
130
330
480
300
2-1/2"
400
440
500
250
420
750
400
3"
500
520
700
350
600
800
5500
4"
820
720
1200
2300
1200
5"
-
2800
3600
2000
6"
950
3300
5000
3000
8"
1500
9000
11000
8000
10"
3000
16000
24000
15000
12"
5000
25000
30000
20000
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WELLGROW INDUSTRIES CORP.
