DDAVBR supply and exhaust air valve
The DDAVBR is a universally applicable air valve. Because of the materials used, the DDAVBR is very suitable for use in (very) wet areas like kitchens, bathrooms, etc. The valve is equipped with an integrated mounting collar and clamping ring.
characteristics
- stepless air volume control
- high integrated mounting collar for a proper airflow and less noise
- closed adjustment disk
- easy to remove for cleaning
- mounting collar adapted for suspended ceilings
- great air tightness between diffuser body and mounting collar
- unique sealing system between mounting collar and clamping ring
- suitable for both supply and exhaust air
construction
The air valve is made of white (RAL 9010) recyclable polypropylene, having a melting point between 150-180 °C. The diffuser is resistant to temperatures from 0 °C to 100 °C without deformation. The materials used are resistant to most chemicals in small concentrations.
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Specifications |
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| material valve: | polypropylene |
| material mounting collar: | polypropylene |
| material retaining ring: | polypropylene |
| material gasket tape: | synthetic foam rubber |
| temperature range: | 0 °C to 100 °C |
| protection against corrosion: | n.a. |
| diameter range: | 100-200 mm |
| appearance: | white (ral 9010) |
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Technical specifications |
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Dutch specification |
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German specification |
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English specification |
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Product images
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Certificates |
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not available |
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| 100 | DDAVBR100 | 6 | 182 |
| 125 | DDAVBR125 | 6 | 132 |
| 150 | DDAVBR150 | 6 | 100 |
| 200 | DDAVBR200 | 6 | 56 |