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8.2.2 Spigot ASME/BS (code 55, 59, 63, 64, 65)
Connection type spigot ASME/BS (code 55, 59, 63, 64, 65)
MG
DN
NPS c (min)
8
6
-
8
1/4"
10
3/8"
15
1/2"
10
10
3/8"
15
1/2"
20
3/4"
25
15
1/2"
20
3/4"
25
1"
Dimensions in mm
MG = diaphragm size
1) Connection type
Code 55: Spigot BS 4825, part 1
Code 59: Spigot ASME BPE/DIN EN 10357 series C (from 2022 edition)/DIN 11866 series C
Code 63: Spigot ANSI/ASME B36.19M schedule 10s
Code 64: Spigot ANSI/ASME B36.19M schedule 5s
Code 65: Spigot ANSI/ASME B36.19M schedule 40s
2) Valve body material
Code 40: 1.4435 (F316L), forged body
Code 42: 1.4435 (BN2), forged body, Δ Fe < 0.5%
Code F4: 1.4539, forged body
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c
L
ød
Connection type
55
59
63
20.0
-
-
10.3
20.0
6.35
6.35
13.7
20.0
9.53
9.53
20.0
12.70 12.70
25.0
9.53
9.53
17.1
25.0
12.70 12.70
21.3
25.0
19.05 19.05
25.0
-
-
21.3
25.0
19.05 19.05
26.7
25.0
-
25.40
33.4
1)
, forged material (code 40, 42, F4)
H1
64
65
-
10.3
8.5
-
13.7
8.5
-
-
-
8.5
-
-
-
8.5
-
17.1
12.5
21.3
21.3
12.5
-
-
-
12.5
21.3
21.3
19.0
26.7
26.7
19.0
33.4
33.4
19.0
17 / 42
2)
L
Connection type
55
59
72.0
-
-
1.24
72.0
1.2
0.89
1.65
72.0
1.2
0.89
72.0
1.2
1.65
108.0
1.2
0.89
1.65
108.0
1.2
1.65
2.11
108.0
1.2
1.65
120.0
-
-
2.11
120.0
1.2
1.65
2.11
120.0
-
1.65
2.77
8 Dimensions
s
63
64
65
-
1.73
-
2.24
-
-
-
-
-
-
-
2.31
1.65
2.77
-
-
-
1.65
2.77
1.65
2.87
1.65
3.38
GEMÜ 650TL
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