| ARI-SAFE/SAFE-ANSI |
|
ARI-SAFE - Full lift safety valve D/G, Standard safety valve F |
|
Figure |
Nominal pressure |
Material |
Nominal diameter |
|---|---|---|---|
| 12.901 / 902 / 911 / 912 | PN16/16 | EN-JL1040 | DN20/32 - 150/250 |
| 25.901 / 902 / 911 / 912 | PN40/16 | EN-JS1049 | DN20/32 - 100/150 |
| 35.901 / 902 / 911 / 912 | PN40/16 | 1.0619+N | DN20/32 - 150/250 |
| 55.901 / 911 | PN40/16 | 1.4408 | DN20/32 - 100/150 |
|
Figure |
Nominal pressure |
Material |
Flange
holes/-thickness tolerances |
| 12.901 / 902 / 911 / 912 | -10°C to +300°C | DIN EN 1092-2 | DIN 2533/2533 |
| 25.901 / 902 / 911 / 912 | -10°C to +350°C | DIN EN 1092-2 | DIN 28607/28605 |
| 35.901 / 902 / 911 / 912 | -10°C to +450°C | DIN EN 1092-1 | DIN 2545/2543 |
| 55.901 / 911 | -60°C to +400°C | DIN EN 1092-1 | DIN 2545/2543 |
