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PVC Back-draught Shutter / Non Return

Airstream-operated and designed for surface mounting.

Plastic fan louvre shutter for exhaust ventilation
Self-adjusting blades
Outdoor weathering resistant (UV-stabilized)
Suitable for an operating temperature range of -30°C to +60°C

Plastic fan louvre shutter for exhaust ventilation
Self-adjusting blades
Outdoor weathering resistant (UV-stabilized)
Suitable for an operating temperature range of -30°C to +60°C

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