Compact PerformanceType 459 IC
Safetys valve for protection of medium capacities. Technical data
- Matching selection of threaded and flanged connections with a delivery time of 2 weeks
Safetys valve for protection of medium capacities. Technical data
| Set pressure (according to ASME) | 0.2 - 650 bar | 2.9 - 9,425 psig |
| Temperature (according to ASME) | -196 to 538 °C | -321 to 1000 °F |
| Capacity | C+ to F |
| Connections DIN EN 1092 | G/R: NPS 1/2 to NPS 1 1/2 | DN 15 - DN 40 |
| Connections ASME B16.5 | NPT: NPS 1/2 to NPS 1 1/2 | NPS 1/2 to NPS 1 1/2 |
| Flange class Inlet DIN EN 1092 | PN 40 - PN 400 |
| Flange class Inlet ASME B16.5 | Class 150 - Class 2500 |
| Body material | SA 216 WCB, SA 351 CF8M, SA 352 LCB, SA 351 CF3M, SA 995 Gr 4A CD3MN (Duplex), SA 494 M35-1 (Monel), SA 494 CX2MW (Hastelloy) |
| Narrowest flow diameter d₀ | 6 - 17.5 mm | 0.236 - 0.689 in |
| Narrowest flow area A₀ | 28.28 - 241 mm² | 0.044 - 0.374 in² |
| Bellows material | Stainless steel, INCONEL® 625 LCF |
| Seat gasket | Metallic, soft sealing |
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