|
Double disc check valve wafer type
|
Size
|
A
|
B
|
R
|
D
|
E
|
Weight Kg
|
|
inch
|
mm
|
ANSI
|
G.B.
|
ANSI
|
G.B.
|
ANSI
|
G.B.
|
ANSI
|
G.B.
|
ANSI
|
G.B.
|
ANSI
|
G.B.
|
|
2″
|
50
|
105
|
107
|
54
|
43
|
28
|
29.7
|
60
|
65
|
25
|
19
|
1.8
|
1.5
|
|
2.5″
|
65
|
124
|
127
|
54
|
46
|
35
|
39.5
|
73
|
78
|
25
|
20
|
2.7
|
2.4
|
|
3″
|
80
|
137
|
142
|
57
|
64
|
41
|
43.4
|
89
|
94
|
25
|
28
|
3.2
|
3.6
|
|
4″
|
100
|
175
|
162
|
64
|
64
|
53
|
56.6
|
114
|
117
|
29
|
26
|
5.4
|
5.7
|
|
5″
|
125
|
197
|
192
|
70
|
70
|
64
|
67.6
|
141
|
145
|
30
|
30
|
6.8
|
7.3
|
|
6″
|
150
|
222
|
218
|
76
|
76
|
78
|
80.6
|
168
|
171
|
19
|
31
|
9
|
9.0
|
|
8″
|
200
|
279
|
273
|
95
|
89
|
101
|
103.9
|
219
|
222
|
40
|
33
|
18
|
17.0
|
|
10″
|
250
|
340
|
328
|
108
|
114
|
125
|
127
|
273
|
265
|
40
|
45
|
29
|
26.0
|
|
12″
|
300
|
410
|
378
|
143
|
114
|
151
|
147
|
324
|
310
|
56
|
45
|
45
|
42.0
|
|
14″
|
350
|
451
|
438
|
184
|
127
|
171
|
173
|
356
|
360
|
94
|
50
|
61
|
55.0
|
|
16″
|
400
|
514
|
489
|
191
|
140
|
197
|
198
|
406
|
410
|
89
|
54
|
77
|
75.0
|
|
18″
|
450
|
549
|
539
|
203
|
152
|
222
|
|
457
|
450
|
86
|
|
100
|
102
|
|
20″
|
500
|
606
|
594
|
213
|
152
|
248
|
241
|
508
|
505
|
90
|
58
|
130
|
107.0
|
|
24″
|
600
|
718
|
695
|
222
|
178
|
295
|
298
|
610
|
624
|
87
|
73
|
152
|
165.0
|
|
|
