High PerformanceType 441, 442 Full nozzle DIN
Full lift safety valve with Nozzle , DIN flange connections. Technical data
- Delivery times: 2 weeks for standard configurations
- Carbon steel and stainless steel casting
Full lift safety valve with Nozzle , DIN flange connections. Technical data
| Set pressure(according to CE) | 0,1 – 40 bar | 1,5 – 580 psig |
| Set pressure (according to ASME) |
1 – 40 bar | 15 – 580 psig |
| Temperature(according to CE) | -270 – 450 °C | -454 – 842 °F |
| Temperature(according to ASME) |
-268 – 538 °C | -450 – 1.000 °F |
| Capacity | orifice G- to K |
| Connections DIN EN 1092 | DN 25 to DN 50 |
| Connections ASME B16.5 | NPS 1 to NPS 2 |
| Flange class Inlet DIN EN 1092 | PN 10 - PN 40 |
| Flange class Inlet ASME B16.5 | Class 150 |
| Body material | 1.0619, 1.4408 | SA 216 WCB, SA 351 CF8M |
| Narrowest flow diameter d₀ | 23 - 46 mm | 0.91 - 1.81 in |
| Narrowest flow area A₀ | 416 - 1.662 mm² | 0.644 - 2.576 in² |
| Bellows material | Stainless steel and elastomer |
| Seat gasket | Metallic, Sealing plate , o-ring |
