Proline Promass 80H, 83H
Hauser
25
Flange connections EN (DIN), ASME B16.5, JIS
a0003287
Flange EN 1092-1 (DIN 2501 / DIN 2512N
1)
) / PN 40:
1.4301/304, fluid wetted parts: zirconium 702
Surface roughness (flange): EN 1092-1 Form B1 (DIN 2526 Form C), Ra 6.3 to 12.5
μ
m
DN
G
L
N
S
LK
U
di
8
1)
95
336
4 x Ø14
20
65
17.30
8.51
15
95
440
4 x Ø14
20
65
17.30
12.00
25
115
580
4 x Ø14
19
85
28.50
17.60
40
150
794
4 x Ø18
21.5
110
43.10
25.50
50
165
1071
4 x Ø18
23.5
125
54.50
40.50
All dimensions in [mm]; Further dimensions
→
Page 21 ff.
1)
DN 8 with DN 15 flanges as standard
Flange according to ASME B16.5 / Cl 150:
1.4301/304, fluid wetted parts: zirconium 702
Surface roughness (flange): Ra 3.2 to 6.3
μ
m
DN
G
L
N
S
LK
U
di
8
1)
88.9
336
4 x Ø15.7
12.8
60.5
15.70
8.51
15
88.9
440
4 x Ø15.7
12.8
60.5
15.70
12.00
25
108.0
580
4 x Ø15.7
15.1
79.2
26.70
17.60
40
127.0
794
4 x Ø15.7
17.5
98.6
40.90
25.50
50
152.4
1071
4 x Ø19.1
23.6
120.7
52.60
40.50
All dimensions in [mm]; Further dimensions
→
Page 21 ff.
1)
DN 8 with DN 15 flanges as standard
Flange according to ASME B16.5 / Cl 300:
1.4301/304, fluid wetted parts: zirconium 702
Surface roughness (flange): Ra 3.2 to 6.3
μ
m
DN
G
L
N
S
LK
U
di
8
1)
95.2
336
4 x Ø15.7
14.2
66.5
15.70
8.51
15
95.2
440
4 x Ø15.7
14.2
66.5
15.70
12.00
25
124.0
580
4 x Ø19.1
17.5
88.9
26.70
17.60
40
155.4
794
4 x Ø22.3
20.6
114.3
40.90
25.50
50
165.1
1071
4 x Ø19.1
23.6
127
52.60
40.50
All dimensions in [mm]; Further dimensions
→
Page 21 ff.
1)
DN 8 with DN 15 flanges as standard
Esc
Esc
E
-
+
S
N
G
LK
U
+1.5
–2.0
L
di