Proline Promass Q 300
Hauser
53
Flange according to ASME B16.5: Class 300 with reduction in nominal diameter
1.4404 (F316/F316L)
DN
[mm]
reduction
to DN
[mm]
Order code for
"Process
connection",
Option
A
[mm]
B
[mm]
C
[mm]
D
[mm]
E
[mm]
L
[mm]
80
50
AKS
210
168.3
8 × ⌀ 22.3
28.4
78.0
732
100
80
AMS
255
200
8 × ⌀ 22.3
31.7
102.4
894
150
100
AOS
320
269.9
12 × ⌀ 22.3
36.5
154.2
1
187
Surface roughness (flange): Ra 3.2 to 6.3 µm
Flange according to ASME B16.5: Class 600
1.4404 (F316/F316L)
Order code for "Process connection", option
ACS
DN
[mm]
A
[mm]
B
[mm]
C
[mm]
D
[mm]
E
[mm]
L
[mm]
25
125
88.9
4 × Ø19.1
23.9
24.3
490
50
165
127
8 × Ø19.1
31.8
49.2
742
80
210
168.3
8 × Ø22.2
40.0
73.7
900
100
275
215.9
8 × Ø25.4
48.4
97.3
1
158
Surface roughness (flange): Ra 3.2 to 6.3 µm
Flange JIS B2220: 10K
1.4404 (F316/F316L)
Order code for "Process connection", option
NDS
DN
[mm]
A
[mm]
B
[mm]
C
[mm]
D
[mm]
E
[mm]
L
[mm]
50
155
120
4 × Ø19
16
50
715
80
185
150
8 × Ø19
18
80
832
100
210
175
8 × Ø19
18
100
1
128
Surface roughness (flange): Ra 3.2 to 6.3 µm
Flange JIS B2220: 20K
1.4404 (F316/F316L)
Order code for "Process connection", option
NES
DN
[mm]
A
[mm]
B
[mm]
C
[mm]
D
[mm]
E
[mm]
L
[mm]
25
125
90
4 × Ø19
16
25
440
50
155
120
8 × Ø19
18
50
715
80
200
160
8 × Ø23
22
80
832
100
225
185
8 × Ø23
24
100
1
128
Surface roughness (flange): Ra 1.6 to 3.2 µm
