Forged Steel Valves

　　
　
Dimensions (in mm & inch) and weight
 
Class 800
Nominal
diameter
Reduced Port
mm(in)
8(1/4)
10(3/8)
15(1/2)
20(3/4)
25(1)
32(1.1/4)
40(1.1/2)
50(2)
-
Full Port
mm(in)
-
-
10(3/8)
15(1/2)
20(3/4)
25(1)
32(1.1/4)
40(1.1/2)
50(2)
d
mm
7
7
10
13
17
23
30
37
46.5
L
mm
79
79
79
92
111
120
152
172
200
H
mm
61
61
61
61
78
84
103
118
132
Weight
Kgs
1.5
1.4
1.2
1.4
2.3
3.9
5.6
8.9
12.5
 
Class 1500
Nominal
diameter
Reduced Port
mm(in)
8(1/4)
10(3/8)
15(1/2)
20(3/4)
25(1)
32(1.1/4)
40(1.1/2)
50(2)
Full Port
mm(in)
-
-
10(3/8)
15(1/2)
20(3/4)
25(1)
32(1.1/4)
40(1.1/2)
d
mm
7
7
10
13
17
23
30
37
L
mm
111
111
111
111
130
152
172
220
H
mm
79
79
79
79
97
104
120
139
Weight
Kgs
3.0
3.0
3.0
3.4
4.8
6.9
10.7
14.6
 
Class 2500
Nominal diameter
mm(in)
15(1/2)
20(3/4)
25(1)
32(1.1/4)
40(1.1/2)
50(2)
d
mm
10
13
17
23
30
35
L
mm
127
152
172
172
235
235
H
mm
79
98
110
110
170
170
Weight
Kgs
6.6
11.8
17.6
16.9
21.5
21.3
 
 
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