| Item condition | New |
| Manufacture name | BSKH-FT090511 T piece for PYROLINE® Con S BSK I90/E30 fire protection duct |
| Brand | OBO Bettermann |
| Categories |
Fire Protection Systems
|
| Country of origin | DE |
| Harmonized System Code | 3816 0090 00 |
| Number of flame durable sides | 4 |
| Outer width | 210 mm |
| Outer height | 120 mm |
| Colour | Grey |
| RAL-number | 0 |
| Surface protection | Other |
| Material insulating material | Glass fibre enforced light concrete |
| Cover attachment | Loose |
| Useful cross section | 0 mm² |
| Inner width | 110 mm |
| Inner height | 50 mm |
| Fire resistance class E - circuit integrity | 30 |
| Fire resistance class I - installation duct | 90 |
| With bottom perforation | No |
| Partitions possible | Yes |
| Sheathing | None |