Dwyer WE31 - Manual (Page 3)

AUTOMATED VALVE DRAWINGS
W/ ELECTRIC ACTUATOR
E
D
C F
B
NPT
6
2
G
W/ PNEUMATIC ACTUATOR
E
D
C
F
B
NPT
G
W/ EXPLOSION-PROOF ELECTRIC ACTUATOR
E
D
C
F
B
NPT
OPEN
G
NPT
B
C
D
E
F
G
1/2˝
5-1/4˝
133 mm
2-3/4˝
71 mm
3˝
76 mm
5-3/4˝
145 mm
1-5/8˝
41 mm
2-3/8˝
58.5 mm 3/4˝
5-3/8˝
136 mm
2-3/4˝
71 mm
3-3/8˝
86 mm
5-3/4˝
145 mm
1-5/8˝
41 mm
2-7/8˝
72 mm 1˝
6-3/8˝
161.5 mm
3-1/4˝
82 mm
4˝
99 mm
6-5/8˝
169 mm
1-3/4˝
46 mm
3-1/4˝
81.5 mm 1-1/4˝
6-5/8˝
167 mm
3-1/4˝
82 mm
4-5/8˝
117 mm
6-5/8˝
169 mm
1-3/4˝
46 mm
3-3/4˝
94.5 mm 1-1/2˝
7-3/4˝
196 mm
3-3/4˝
94 mm
4-7/8˝
124 mm
7-7/8˝
201 mm
2˝
52 mm
4-1/8˝
104 mm 2˝
8˝
204 mm
3-3/4˝
94 mm
5-7/8˝
148 mm
7-7/8˝
201 mm
2˝
52 mm
5˝
125 mm
Double Acting Pneumatic Actuator
NPT
B
C
D
E
F
G
1/2˝
5-1/4˝
133 mm
2-3/4˝
71 mm
3˝
76 mm
5-3/4˝
145 mm
1-5/8˝
41 mm
2-3/8˝
58.5 mm 3/4˝
5-3/8˝
136 mm
2-3/4˝
71 mm
3-3/8˝
86 mm
5-3/4˝
145 mm
1-5/8˝
41 mm
2-7/8˝
72 mm 1˝
6-7/8˝
173.5 mm
3-1/4˝
94 mm
4˝
99 mm
7-7/8˝
201 mm
2˝
52 mm
3-1/4˝
81.5 mm 1-1/4˝
7-3/8˝
187 mm
4˝
101 mm
4-5/8˝
117 mm
8-1/4˝
209 mm
2-1/8˝
55 mm
3-3/4˝
94.5 1-1/2˝
8˝
204 mm
4˝
101 mm
4-7/8˝
124 mm
8-1/4˝
209 mm
2-1/8˝
55 mm
4-1/8˝
104 mm 2˝
9-3/8˝
239 mm
4-7/8˝
122 mm
5-7/8˝
148 mm
10-7/8˝
275 mm
2-1/2˝
64 mm
5˝
125 mm
Spring Return Pneumatic Actuator
Page 3
NPT
B
C
D
E
F
G
1/2˝
5-5/8˝
143.5 mm
4-1/2˝
113 mm
3˝
76 mm
6-1/4˝
160 mm
3˝
77 mm
2-3/8˝
58.5 mm 3/4˝
5-3/4˝
146.5 mm
4-1/2˝
113 mm
3-3/8˝
86 mm
6-1/4˝
160 mm
3˝
77 mm
2-7/8˝
72 mm 1˝
6-1/8˝
156 mm
4-1/2˝
113 mm
4˝
99 mm
6-1/4˝
160 mm
3˝
77 mm
3-1/4˝
81.5 mm 1-1/4˝
6-3/8˝
161.5 mm
4-1/2˝
113 mm
4-5/8˝
117 mm
6-1/4˝
160 mm
3˝
77 mm
3-3/4˝
94.5 mm 1-1/2˝
8˝
202 mm
4-3/4˝
121 mm
4-7/8˝
124 mm
7-3/4˝
196 mm
3-7/8˝
98 mm
4-1/8˝
104 mm 2˝
8-1/4˝
210 mm
4-3/4˝
121 mm
5-7/8˝
148 mm
7-3/4˝
196 mm
3-7/8˝
98 mm
5˝
125 mm
NPT
B
C
D
E
F
G
1/2˝
8˝
203.3 mm
9-3/8˝
238.9 mm
3˝
76 mm
8-1/2˝
216.7 mm
5˝
125.8 mm
2-3/8˝
58.5 mm 3/4˝
10-1/8˝
206.3 mm
9-3/8˝
238.9 mm
3-3/8˝
86 mm
8-1/2˝
216.7 mm
5˝
125.8 mm
2-7/8˝
72 mm 1˝
8-1/2˝
215.8 mm
9-3/8˝
238.9 mm
4˝
99 mm
8-1/2˝
216.7 mm
5˝
125.8 mm
3-1/4˝
81.5 mm 1-1/4˝
11-3/8˝
161.5 mm
8-1/2˝
216 mm
4-5/8˝
117 mm
8-1/2˝
216 mm
5-3/8˝
136.4 mm
3-3/4˝
94.5 mm 1-1/2˝
10-1/8˝
256.1 mm
8-1/2˝
216 mm
4-7/8˝
124 mm
8-1/2˝
216 mm
5-3/8˝
136.4 mm
4-1/8˝
104 mm 2˝
10-3/8˝
264.1 mm
8-1/2˝
216 mm
5-7/8˝
148 mm
8-1/2˝
216 mm
5-3/8˝
136.4 mm
5˝
125 mm