Outer Diameter
|
Cap Reducer
|
Nominal Size of Branch Tube or Small End
|
mm
|
A Size
|
B Size
|
Inch ('')
|
OD(OD1)
|
E
|
Q
|
OD2
|
21.7
|
15A
|
1/2B
|
-
|
25.4
|
60
|
8A
|
1/2"
|
3/8"
|
1/4"
|
(67)
|
10A
|
3/4"
|
5/8"
|
27.2
|
20A
|
3/4B
|
-
|
25.4
|
60
|
8A
|
1/2"
|
3/8"
|
1/4"
|
67
|
15A
|
10A
|
1"
|
3/4"
|
5/8"
|
34
|
25A
|
1B
|
-
|
38.1
|
73
|
8A
|
1/2"
|
3/8"
|
1/4"
|
(80)
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
42.7
|
32A
|
1 ・ 1/4B
|
-
|
38.1
|
73
|
8A
|
1/2"
|
3/8"
|
1/4"
|
80
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
(90)
|
1-1/2"
|
48.6
|
40A
|
1 ・ 1/2B
|
-
|
38.1
|
73
|
8A
|
1/2"
|
3/8"
|
1/4"
|
80
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
(90)
|
32A
|
11/2"
|
60.5
|
50A
|
2B
|
-
|
38.1
|
73
|
8A
|
1/2"
|
3/8"
|
1/4"
|
80
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
(90)
|
40A
|
32A
|
2"
|
11/2"
|
76.3
|
65A
|
2 ・ 1/2B
|
-
|
38.1
|
73
|
8A
|
1/2"
|
3/8"
|
1/4"
|
80
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
(90)
|
50A
|
40A
|
32A
|
2"
|
11/2"
|
(100)
|
21/2"
|
89.1
|
80A
|
3B
|
-
|
50.8
|
85
|
8A
|
1/2"
|
3/8"
|
1/4"
|
92
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
102
|
50A
|
40A
|
32A
|
2"
|
11/2"
|
(110)
|
65A
|
3"
|
21/2"
|
114.3
|
100A
|
4B
|
-
|
63.5
|
98
|
8A
|
1/2"
|
3/8"
|
1/4"
|
105
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
115
|
50A
|
40A
|
32A
|
2"
|
11/2"
|
(125)
|
80A
|
65A
|
4"
|
3"
|
21/2"
|
139.8
|
125A
|
5B
|
-
|
76.2
|
120
|
8A
|
1/2"
|
3/8"
|
1/4"
|
130
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
140
|
50A
|
40A
|
32A
|
2"
|
11/2"
|
(150)
|
100A
|
80A
|
65A
|
4"
|
3"
|
21/2"
|
(160)
|
5"
|
165.2
|
150A
|
6B
|
-
|
88.9
|
130
|
8A
|
1/2"
|
3/8"
|
1/4"
|
140
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
150
|
50A
|
40A
|
32A
|
2"
|
11/2"
|
160
|
100A
|
80A
|
65A
|
4"
|
3"
|
21/2"
|
(170)
|
125A
|
5"
|
216.3
|
200A
|
8B
|
-
|
101.6
|
140
|
8A
|
1/2"
|
3/8"
|
1/4"
|
150
|
25A
|
20A
|
15A
|
10A
|
11/4"
|
1"
|
3/4"
|
5/8"
|
160
|
50A
|
40A
|
32A
|
2"
|
11/2"
|
170
|
100A
|
80A
|
65A
|
4"
|
3"
|
21/2"
|
(180)
|
150A
|
125A
|
6"
|
5"
|
19.05
|
-
|
-
|
3/4"
|
19.10
|
54
|
1/2"
|
3/8"
|
1/4"
|
8A
|
60
|
5/8"
|
10A
|
25.4
|
-
|
-
|
1"
|
25.40
|
60
|
1/2"
|
3/8"
|
1/4"
|
8A
|
67
|
3/4"
|
5/8"
|
15A
|
10A
|
31.8
|
-
|
-
|
11/4"
|
38.10
|
73
|
1/2"
|
3/8"
|
1/4"
|
8A
|
80
|
1"
|
3/4"
|
5/8"
|
20A
|
15A
|
10A
|
38.1
|
-
|
-
|
11/2"
|
38.10
|
73
|
1/2"
|
3/8"
|
1/4"
|
8A
|
80
|
11/4"
|
1"
|
3/4"
|
5/8"
|
25A
|
20A
|
15A
|
10A
|
50.8
|
-
|
-
|
2"
|
38.10
|
73
|
1/2"
|
3/8"
|
1/4"
|
8A
|
80
|
11/4"
|
1"
|
3/4"
|
5/8"
|
25A
|
20A
|
15A
|
10A
|
(90)
|
11/2"
|
40A
|
32A
|
63.5
|
-
|
-
|
21/2"
|
38.10
|
73
|
1/2"
|
3/8"
|
1/4"
|
8A
|
80
|
11/4"
|
1"
|
3/4"
|
5/8"
|
25A
|
20A
|
15A
|
10A
|
(90)
|
2"
|
11/2"
|
50A
|
40A
|
32A
|
76.2
|
-
|
-
|
3"
|
38.10
|
73
|
1/2"
|
3/8"
|
1/4"
|
8A
|
80
|
11/4"
|
1"
|
3/4"
|
5/8"
|
25A
|
20A
|
15A
|
10A
|
(90)
|
2"
|
11/2"
|
50A
|
40A
|
32A
|
(95)
|
21/2"
|
65A
|
101.6
|
-
|
-
|
4“
|
63.50
|
98
|
1/2"
|
3/8"
|
1/4"
|
8A
|
105
|
11/4"
|
1"
|
3/4"
|
5/8"
|
25A
|
20A
|
15A
|
10A
|
115
|
2"
|
11/2"
|
50A
|
40A
|
32A
|
(125)
|
3"
|
21/2"
|
80A
|
65A
|