Butterfly
Valves
Wafer Style
Full Lug Style
Semi-Lug Style
Grooved End
Dimensions (2"-12")
Dimensions (14"-24")
Operators
Elastomer Guide
|

|
Size |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
A |
9-3/8
|
10-3/16 |
10-11/16 |
13 |
14 |
15-3/16 |
17-3/4 |
20-1/2 |
23-1/2 |
|
B |
5-3/8 |
5-15/19 |
6 |
7 |
7-9/16 |
7-15/16 |
9-3/16 |
10-1/2 |
12-1/16 |
|
C |
3 |
3-1/4 |
3-11/16 |
4-13/16 |
5-1/4 |
5-7/8 |
6-15/16 |
8-3/8 |
9-13/16 |
|
D |
1-3/4 |
1-7/8 |
1-7/8 |
2-1/8 |
2-1/4 |
2-1/4 |
2-1/2 |
2-13/16 |
3-1/8 |
|
E
(51,52) |
4-1/4 |
4-15/16 |
5-7/8 |
6-15/16 |
7-3/4 |
8-3/4 |
11 |
13-3/8 |
16 |
|
E
(53) |
4-1/4 |
4-15/16 |
5-7/16 |
6-1/16 |
7-1/2 |
8-1/16 |
10-3/4 |
13-1/8 |
15 |
|
E
(55,56) |
4 |
4-3/4 |
5-1/4 |
6-5/16 |
7-1/2 |
5-1/2 |
10-5/8 |
12-1/2 |
14-3/4 |
|
F |
8 |
8 |
8 |
11 |
11 |
11 |
16 |
16 |
16 |
|
G |
.561 |
.561 |
.561 |
.686 |
.686 |
.811 |
.936 |
1.123 |
1.247 |
|
H |
3-1/4 |
3-1/4 |
3-1/4 |
3-1/4 |
3-1/4 |
3-1/4 |
4-3/4 |
4-3/4 |
4-3/4 |
|
J |
9/32 |
9/32 |
9/32 |
9/32 |
9/32 |
9/32 |
17/32 |
17/32 |
17/32 |
|
K |
6 |
6 |
6 |
6 |
6 |
6 |
10 |
10 |
10 |
|
L |
4-3/4 |
5-1/2 |
6 |
7-1/2 |
8-1/2 |
9-1/2 |
11-3/4 |
14-1/4 |
17 |
|
M |
5/8-11
UNC |
5/8-11
UNC |
5/8-11
UNC |
5/8-11
UNC |
3/4-10
UNC |
3/4-10
UNC |
3/4-10
UNC |
7/8-9
UNC |
7/8-9
UNC |
|
N |
4 |
4 |
4 |
8 |
8 |
8 |
8 |
12 |
12 |
|
P |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
Q |
6 |
7 |
7-1/2 |
9-1/8 |
10 |
11-1/4 |
13-3/4 |
16 |
19 |
|
R |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
3 |
Clearance
hole diameter for the drilled lug option or wafer
is tapped size +1/8"
|