Weather Tight Damper
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Weather tight damper
Model no : PWTD, EWTD, MWTD
BARAMINTEC weather tight damper effectively prevents rainwater, snow, leaves, animals and other objects from entering into ductwork.
Airflow can be in either direction and installed in any orientation with either manual, electrical or pneumatic actuation.
Technical Data
| Model no. | PWTD, EWTD, MWTD |
| Pressure test | The water pressure shall be at least 0.2 N/mm2 (2 bar), and the nozzle |
| Minimum Size | 150W x 150H x 300~400D mm |
| Maximum Size | 2800W x 2800H x 300~400D mm |
| Materials | Stainless Steel 304/316L |
| Controls | Pneumatic / Electric / Manual |
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