Base DN 600 have two forms:
- Straight base; name: BS
- 90 degree base; name: BS TEE
Connector diameter: from 110 mm to 400 mm for all types of pipes ;
BASE DN 630 (straight flow and tee)
| INDEX | H(mm) total | H(mm) useful | Input / Output |
|---|---|---|---|
| BS 630.160 | 556 | 289 | OD 160 |
| BS 630.200 | 556 | 289 | OD/ID 200 |
| BS 630.250 | 556 | 320 | OD/ID 250 |
| BS 630.300 | 556 | 376 | OD/ID 315 / ID 300 |
BASE ID 600 (straight flow and tee)
| INDEX | H(mm) total | H(mm) useful | Input / Output |
|---|---|---|---|
| BS 600.160 | 724 | 556 | OD 160 |
| BS 600.200 | 724 | 556 | OD/ID 200 |
| BS 600.250 | 724 | 556 | OD/ID 250 |
| BS 600.300 | 724 | 556 | OD/ID 315 / ID 300 |
