| Dimensions | |
| A | 163mm |
| B | 157mm |
| C | 30mm |
| D | 193mm |
| E | 200mm |
| F | 2″ BSPT |
| P | 8mm |
| Thread Type | Modified Buttress |
6" Threaded Cap with Center Female 2" Bsp Thread
| 2″ Bspt Plug | |
| 2″ White Plug | |
| XDL 621 | 2″ Labyrnth Vent |
| XTV 110 | 2″ Vent with 2″ Male BSPT Thread & Plastic Mesh |
| XTV 120 | 2″ Vent with SS Mesh and 2″ Male BSP Thread |
