- wykonanie: aluminium
- od wewnątrz siatka zabezpieczająca
| Typ | Ød [mm] |
ØD [mm] |
H [mm] |
|
| KWO-AL 100 | 100 | 125 | 20 | |
| KWO-AL 125 | 125 | 150 | 20 | |
| KWO-AL 160 | 160 | 185 | 20 | |
| KWO-AL 200 | 200 | 225 | 20 | |
| KWO-AL 250 | 250 | 275 | 20 | |
| KWO-AL 315 | 315 | 350 | 20 | |
| KWO-AL 400 | 400 | 435 | 35 |
| Typ | Ød [mm] |
ØD [mm] |
H [mm] |
|
| KWO-AL 100 | 100 | 125 | 20 | |
| KWO-AL 125 | 125 | 150 | 20 | |
| KWO-AL 160 | 160 | 185 | 20 | |
| KWO-AL 200 | 200 | 225 | 20 | |
| KWO-AL 250 | 250 | 275 | 20 | |
| KWO-AL 315 | 315 | 350 | 20 | |
| KWO-AL 400 | 400 | 435 | 35 |