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![Flow Switches for Air - Gas BFS-10-N-AIR / BFS-10-O-AIR](/sites/default/files/styles/large/public/products/bfs-10-n-bfs-10-o_0.jpg?itok=kTmDRnTT)
BFS-10-N-AIR/BFS-10-O-AIR
Flow Switches with or without optical display
BFS-10-N-Air: 0.6...2.2 Nl/min to 200...650 Nl/min --- BFS-10-O-Air: 0.2... 1.3Nl/min to 200...625 Nl/min
The BFS-10-N-AIR and BFS-10-O-AIR are flow switches