Mounting frame with rubber gasket

Article number: 31080-wg 31100-wg 31125-wg 31150-wg 31160-wg 31200-wg

Circular mounting frame with rubber gasket ventilation suitable supply and exhaust air valves. Has three pre-cut holes for secure mounting on the ceiling. The frame is bent for easy insertion into spiral tubes.

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VersionArticle number
80 mm31080-wg
100 mm31100-wg
125 mm31125-wg
150 mm31150-wg
160 mm31160-wg
200 mm31200-wg