SSDA/ASDA-series major characteristic is a part in the middle to adjust air flow, the air flow can adjust range from zero to the biggest by the part. This vent can be installed on the door.
SSDA/ASDA-series major characteristic is a part in the middle to adjust air flow, the air flow can adjust range from zero to the biggest by the part. This vent can be installed on the door.
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First letter S: Stainless steel 304/2B
First letter A: Aluminum
| Model | Product size | |||
| L(mm) | W(mm) | A(mm) | B(mm) | |
| SSDA93/ASDA93 | 225 | 75 | 260 | 90 |
| SSDA96/ASDA96 | 225 | 150 | 260 | 165 |
| SSDA99/ASDA99 | 225 | 225 | 260 | 240 |
Drawing：
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SUS-series appearance is accepted by the public. It's inside design with ouver blade and insect screen to avoid birds and rodents. Material: Stainless steel 304/2B
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The SV-series appearance is the same as SUS-series.It's inside design with stainless steel insect screen,the large opening to easy eliminate clogging.
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The SUC-series like the appearance of SUS-series,the inside structure is the same as SUA-series, to offer anti draught cowl attachment to prevent return air.
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