

Ref.-No. 02630
Features
Shutter to prevent fire and smoke transmission. Suitable for installation in ventilation shafts or walls which serve as fire section with required fire resistance class K 90 - 4102. Suitable for insertion into spiral ducting or wall installation with mounting sleeve EH (accessories).Additional data and accessories
Technical Data
General Information
Ref.-No.: | 02630 |
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Type: | BTK 125 |
Connect diameter: | 125 mm |
Weight: | 2,25 kg |