Air Supply Flaps

Use:
Air supply flaps with self-opening and self-closing flaps. When the negative pressure unit is switched-on, the flaps open even at a low volume flow. If the negative pressure is decreasing, the flaps will close automatically.
An optional pre-filter bracket set allows the air supply flaps to be combined with standard pre-filters.

Technical data:
- Plastic flaps exterior weather-resistant (UV-stable)
- Applicable in temperature range of -30 °C to +70 °C
- 4 standard sizes

Size	Article no.	Article no. pre-filter bracket set
610 x 910 mm	BO6716	BO6711
610 x 610 mm	BO6715	BO6710
305 x 610 mm	BO6714	BO6709
305 x 305 mm	BO6713	BO6708

 

                   

Photos show air supply flaps with optional pre-filter and pre-filter bracket set