The Style HX uses a metal inner ring to provide gasket containment and compression limitation coupled with a spiral wound sealing element with outer location nose.
| Approval | BAM for Oxygen |
| Flange Face | Flat Face to Recess/Groove, Male and Female, Tongue and Groove |
| Maximum Temperature | 450°C / 842°F |
| Media | Hazardous |
| Minimum Temperature | -240°C / -400°F |
| Pressure | 431 Bars / 6251.14 PSI |
| Pressure Class | 150, 300, 600, 1500, 2500, 400, 900 |
| Pressure Rating | PN10, PN16, PN25, PN40, PN64, PN100, PN160, PN250 |
