Installation frame for disk valves with bayonet lock. With thread and embedded safe seal, exception: EBR 15. For connection to the pipeline. Necessary accessory for metal disk valves TFA or TFZ. Article: EBR 15, Air direction: ventilation, Material: Sheet steel, galvanized, Color: galvanized, Weight: 0.1 kg, Weight with packaging: 0.1 kg, Suitable for nominal width: 150 mm, Width: 175 mm, Height: 175 mm, Depth: 50 mm, Width with packaging: 175 mm, Height with packaging: 175 mm, Depth with packaging: 50 mm