| Poly-Gas valves (BTR) |
Code | Diameter [mm] |
Box small |
Box big |
 |
BTR20 | 20 x 20 |
1 | 1 |
| BTR25 | 25 x 25 | 1 | 1 | |
| BTR32 | 32 x 32 |
1 | 1 | |
| BTR40 | 40 x 40 | 1 | 1 | |
| BTR50 | 50 x 50 |
1 | 1 | |
| BTR63 | 63 x 63 |
1 | 1 | |
| BTR75 | 75 x 75 |
1 | 1 | |
| BTR90 | 90 x 90 |
1 | 1 | |
| BTR110 | 110 x 110 |
1 | 1 | |
| BTR125 | 125 x 125 |
1 | 1 | |
| BTR160 | 160 x 160 |
1 | 1 | |
| BTR180 | 180 x 180 |
1 | 1 | |
| BTR200 | 200 x 200 |
1 | 1 | |
| BTR225 | 225 x 225 |
1 | 1 | |
| BTR315 | 315 x 315 |
1 | 1 |
| Street box | Code | Diameter [mm] |
Box small |
Box big |
 |
SUBTR | - |
1 | 1 |
| Valve steam |
Code | Diameter [mm] |
Box small |
Box big |
 |
KZBTR | - |
1 | 1 |
