For connection to an air duct with a diameter of 315 mm of an air duct at a right angle with a diameter of 200 mm.
The tee 315/200 for ventilation made of galvanized steel is a fitting designed for for branching a line of air ducts (i.e. for branching one air stream into two or combining two streams into one). In order to connect various air ducts to each other and combine them into complex ventilation systems, special shaped products are used - tees.
The air duct system can withstand constant air flow pressure up to 3000 Pa and a single air flow pressure drop up to 5000 Pa< /p>
| Name | < td width="47"> d2, mm | l1, mm | l2, mm | L, mm | H, mm | p, mm | |
| Tee 125 | 125 | 125 | 30 | 30 | 165< /p> | 85 | 0.55 |
| 150 | 125< /p> | 30 | 30 | 165 | 95 | 0.55 | |
| Tee 150 | 150 | 30 | 30 | 190 | 95 | 0.55 | |
| Tee 200/125 | 200 | 125 | 30 | 30 | 165 | 120 | 0.55 |
| Tee 200/150 | 150 | 30 | 30 | 190 | 120 | 0.55 | |
| Tee 200 | 200 | 30 | 30 | 240 < /td> | 120 | 0.55 | |
| Tee 250/125 | 250 | 125 < /td> | 50 | 30 | 165 | 145 | 0.55 |
| Tee 250/150 | 150 | 50 | 30 | 190 | 145 | 0.55 | |
| Tee 250/200 | 200 | 50 | 30 | 240 | 145 | 0.55 < /td> | |
| Tee 250 | 250 | 50 | 50 | 290 | 145 | 0.55 | |
| Tee 315/125 | 315 | 125 | < p>50 | 30 | 165 | 180 | 0.55 |
| Tee 315/150 | 150 | 50 | < p>30 | 190 | 180 | 0.55 | |
| Tee 315/200 | 200 | 50 | 30 | < p>240 | 180 | 0.55 | |
| Tee 315/250 | 250 | 50 | 50 | 290 | < p>180 | 0.55 | |
| Tee 315 | < td> 50 | 60 | < td width="44"> 180 | 0.55 |
