Thorwesten Vent explosion doors for silos and ducts for explosion venting – self re-closing and re-usable.
Optional with integrated vacuum breakers .

| Type | Vent area m² | effective vent area m² |
|---|---|---|
TT 600 Uni K | 0.28 | > 0.20 |
TT 800 Uni K | 0.50 | > 0.40 |
TT 1150 Uni K | 1.00 | > 0.80 |
TT 1400 Uni K | 1.50 | > 1.50 |
TT 1500 Uni K | 1.77 | > 1.50 |
Optional: Electrical heating for all explosion doors