Reducers for mounting duct fans in duct systems. REM ...: Made of impact-resistant plastic. REM ... Ex: Made of antistatic material (metal) for use in potentially explosive areas.Article: REM 25/20 Ex, Installation location: Pipe, Material: Metal, Weight: 0.8 kg, Weight with packaging: 0.84 kg, Reduction to nominal width: 250 mm / 200 mm, Width: 249 mm, Height: 249 mm, Depth: 179 mm, Width with packaging: 249 mm, Height with packaging: 249 mm, Depth with packaging: 179 mm, Suitable for box fans: no, Suitable for roof fans: no, Suitable for pipe fans: yes, Suitable for heat recovery systems: no, Suitable for wall-mounted fans: no, Suitable for wall-mounted fans: no, Suitable for residential fans: no, Suitable for centrifugal fans: no, Suitable for circulation fans: no
