OUTSIDE COUPLING LYON D 400

Connector for duct connections 8100716 LYON D 400 Onnisen air duct connectors feature a factory-installed double seal made from homogeneous EPDM rubber. The seal withstands rigorous handling and temperature fluctuations, ensuring extremely tight joints in the system. Connector for duct connections 8100716 LYON D 400 technical specifications: - material: galvanized steel - pre-installed seal: no - nominal duct diameter: 400 mm - pipe connection: yes - tube fitting: yes Onnisen ventilation products combine high quality, easy installability, energy-efficient and environmentally friendly design. Together with high service levels, they deliver significant added value to customers. Also explore other high-quality Onnisen products and the full range of Onnisen ventilation products either in our online store or at our Express showroom. This product description is an automated translation of the original Finnish description.