Bellows, stainless steel: flange 304; bellows 1.4571, DN 250 ISO-K
Order number: 320SFK250-220
- Flange connection length: 30 mm
- Custom lengths on request
Axial stroke | ± 25 mm | ± 0.98 inch |
Material | Stainless steel (flange: 304; bellows: DN 63 to DN 100 and DN 320: 316L; DN 160 to DN 250: 1.4571) |
Nominal diameter | DN 250 ISO-K |
Pressure range | 1 · 10-8 hPa to 500 hPa over pressure (elastomer seal); 1 · 10-9 hPa to 500 hPa over pressure (metal seal) |
Service life | 1000 cycles |
Temperature range | -196-300 °C | -320.8-572 °F | 77-573 K |
File | Type | Language | Date | Filesize | |
---|---|---|---|---|---|
Data sheet | EN | 08-13-2022 | ~ 330.6 KB | ||
Stepfile | STP | EN | 09-15-2021 | ~ 1.4 MB |
T | +1 (800) 248-8254 |
F | +1 (888) 658-7983 |