(1)Two-way sealing, Switch on/off without leakage; (2) Please select pressure release version to avoid high pressure of the equipment after disconnection. (3) Fush, flat face design is easy to clean and prevents contaminants from entering. (4)Protective covers are provided to prevent contaminants from entering during transportation.
| Plug Item No. | Total length L1
（mm） |
Interface length L3（mm） | Maximum diameter ΦD1（mm） | Interface form |
| BST-FBI-5PALE2M16 | 37.5 | 16.9 | 17.6 | M16X0.75 external thread |
| BST-FBI-5PALE416.316.3 | 37.5 | 17.7 | Flange joint screw
Hole position 16.3x16.3 |
| Plug Item No. | Total length L2
（mm） |
Interface length L4（mm） | Maximum diameter ΦD2（mm） | Interface form |
| BST-FBI-5SALE2M16 | 35 | 18.2 | 16.5 | M16X0.75 external thread |
| BST-FBI-5SALE2M19 | 35 | 20 | 20.5 | M19X1 external thread |
| BST-FBI-5SALE42121 | 36.9 | 20 | Flange joint screw
Hole position 21x21 |