Zwischenflansch-Rückschlagventile, PN 10/16/40
zum Einbau zwischen Flansche DIN PN 10/16/40
Kurzbaulänge nach DIN EN 558 K4
weichdichtend durch O-Ring aus NBR;
andere Materialien auf Anfrage möglich |
wafer type check valves, PN 10/16/40
for mounting between flanges DIN PN 10/16/40
short face to face acc. to DIN EN 558 K4
soft seat by O-Ring in NBR;
other materials possible on request |
| Materialspezifikation: |
material specification: |
| Type 048050: (PN 40) |
| Gehäuse: |
GX5CrNiMoN19-11-2 |
1.4581 |
| Teller: |
GX5CrNiMoN19-11-2 |
1.4581 |
| Feder: |
X10CrNi18-8 |
1.4310 |
| Type 048070: (PN 16) |
| Gehäuse: |
CuSn5Zn5Pb5-C |
CC491K |
| Teller: |
GX5CrNiMoN19-11-2 |
1.4581 |
| Feder: |
X10CrNi18-8 |
1.4310 |
| Type 048080: (PN 40) |
| Gehäuse: |
Stahl |
P355NL1 |
| Teller: |
GX5CrNiMoN19-11-2 |
1.4581 |
| Feder: |
X10CrNi18-8 |
1.4310 |
|
| type 048050: (PN 40) |
| body: |
GX5CrNiMoN19-11-2 |
1.4581 |
| disc: |
GX5CrNiMoN19-11-2 |
1.4581 |
| spring: |
X10CrNi18-8 |
1.4310 |
| type 048070: (PN 16) |
| body: |
CuSn5Zn5Pb5-C |
CC491K |
| disc: |
GX5CrNiMoN19-11-2 |
1.4581 |
| spring: |
X10CrNi18-8 |
1.4310 |
| type 048080: (PN 40) |
| body: |
steel |
P355NL1 |
| disc: |
GX5CrNiMoN19-11-2 |
1.4581 |
| spring: |
X10CrNi18-8 |
1.4310 |
|
| Type 048050/70/80, DN 15 – 100 |
Type 048050/70/80, DN 125 - 250 |
| NW/DN |
D |
A |
B |
KG |
| |
|
|
|
|
| 15 |
17 |
52 |
45 |
0,15 |
| 20 |
20 |
63 |
55 |
0,20 |
| 25 |
22 |
72 |
65 |
0,30 |
| 32 |
28 |
83 |
75 |
0,60 |
| 40 |
32 |
94 |
84 |
0,70 |
| 50 |
40 |
110 |
98 |
1,20 |
| 65 |
46 |
127 |
117 |
2,10 |
| 80 |
50 |
143 |
133 |
2,80 |
| 100 |
60 |
169 |
153 |
4,10 |
| 125 |
90 |
184 |
194 |
9,00 |
| 150 |
106 |
209 |
221 |
14,0 |
| 200 |
140 |
276 |
287 |
24,0 |
| 250 |
200 |
330 |
330 |
37,0 |
|
