Fisher A41 Instruction Manual page 23

High performance butterfly valve
Hide thumbs Also See for A41:
Table of Contents

Advertisement

Figure 11. Taper Pin and Hollow Pin Removal and Installation
REMOVAL TOOL DIMENSIONS
Shaft
A
Diameter
12.7
3.91
15.88
4.60
19.05
5.13
25.4
7.00
31.75
9.50
38.1
10.82
44.45
12.37
0.5
0.154
0.625
0.181
0.75
0.202
1
0.275
1.25
0.374
1.5
0.426
1.75
0.487
0.010
0.03 X 45
UNDERCUT PER SIDE
DISC HUB
REMOVAL TOOL
VALVE DISC
NOTE:
1
REMOVE THE HOLLOW PIN FROM THIS SIDE OF THE DISC HUB.
INSTALL THE HOLLOW PIN FROM THE OPPOSITE SIDE OF DISC HUB.
A6356
B
C
D
mm
28.43
6.35
4.19
38.10
7.87
23.37
44.45
9.65
5.41
59.44
12.70
7.26
76.20
19.05
9.78
88.90
19.05
11.10
114.30
22.35
12.65
Inch
1.12
0.25
0.165
1.50
0.31
0.192
1.75
0.36
0.213
2.34
0.50
0.286
3.00
0.75
0.385
3.50
0.75
0.437
4.50
0.88
0.498
B
C
A
0.010 X 45
INSTALLATION
TOOL
HOLLOW PIN
Shaft
A
Diameter
12.7
12.7
15.88
12.7
19.05
12.7
25.4
12.7
31.75
19.05
38.1
19.05
44.45
19.05
0.5
0.50
0.625
0.50
0.75
0.50
1
0.50
1.25
0.75
1.5
0.75
1.75
0.75
E
C
B
FORWARD
FLOW
TAPER PIN AND HOLLOW PIN
LOCATION
INSTALLATION TOOL DIMENSIONS
B
C
mm
3.68
6.35
4.57
7.62
5.23
8.89
7.00
10.41
10.00
13.59
11.56
15.24
31.21
16.76
Inch
0.145
0.250
0.180
0.300
0.206
0.350
0.275
0.410
0.395
0.535
0.455
0.600
0.520
0.660
D
15_
0.06 X 45
1
D
E
127.0
4.83
127.0
4.83
127.0
4.83
127.0
4.83
146.0
6.35
146.0
6.35
146.0
6.35
5.00
0.19
5.00
0.19
5.00
0.19
5.00
0.19
5.75
0.25
5.75
0.25
5.75
0.25
A
REVERSE
FLOW
FACE SIDE OF DISC
23

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents