Feature Value Shipping date  View Outside diameter  6 mm Bending radius relevant for flow rate  40 mm Inside diameter  4 mm Min. bending radius  38 mm Temperature dependent operating pressure  -0.95 ... 15 bar Operating medium  Compressed air in accordance with ISO8573-1:2010 [7:-:-] Material fire test  UL94 V-0 Food-safe  See Supplementary material information Ambient temperature  -20 ... 150 °C Product weight according to length  0.034 kg/m Pneumatic connection  For push-in connector outside diameter 6 mm For barbed connector outside diameter 6 mm with union nut for barbed connector internal diameter 4 mm with nut for barbed connector internal diameter 4 mm Colour  neutral Shore hardness  D 55 +/-5 Materials note  Conforms to RoHS Material tubing  PTFE