7.2.14 Clamp with bypass code 88
LE
DN
Seat
L
size
(code)
15
A
53
B
53
C
53
D
53
20
A
53
B
53
C
53
D
53
E
53
G
53
Dimensions in mm
1) Connection type
Code 88: Clamp ASME BPE
2) Valve body material
Code 41: 1.4435 (316L), block material
Code 43: 1.4435 (BN2), block material, Δ Fe < 0.5%
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L
H1
d1
d3
Connection type code 88
Material code 41, 43
□ E
Ø z
LE1
75
2
67.8
75
4
67.8
75
6
67.8
75
8
67.8
75
2
64.6
75
4
64.6
75
6
64.6
75
8
64.6
75
10
64.6
75
15
64.6
1)
2)
LE2
H1
74.20
18.2
41.20
73.20
18.2
40.20
72.20
18.2
39.20
71.20
18.2
38.20
77.38
21.4
44.38
76.38
21.4
43.38
75.38
21.4
42.38
74.38
21.4
41.38
73.38
21.4
40.38
70.88
21.4
37.88
69 / 88
H2
cz
Ø d1
3.70
9.40
2.70
9.40
1.70
9.40
0.70
9.40
6.88
15.75
5.88
15.75
4.88
15.75
3.88
15.75
2.88
15.75
0.38
15.75
7 Dimensions
Ø d3
25
25
25
25
25
25
25
25
25
25
GEMÜ 567