Part number: 193404 highly resistant to chemicals and hydrolysis Outside diameter 6 mm Bending radius relevant for flow rate 32 mm Inside diameter 4 mm Min. bending radius 11 mm Temperature dependent operating pressure -0.95 ... 14 bar Operating medium Compressed air in accordance with ISO8573-1:2010 [7:-:-] Water as per manufacturer's declaration at www.festo.com Food-safe See Supplementary material information Ambient temperature -30 ... 80 °C Authorisation TÜV Product weight according to length 0.0147 kg/m Pneumatic connection For push-in connector outside diameter 6 mm for barbed connector internal diameter 4 mm with nut for barbed connector internal diameter 4 mm Colour neutral Materials note Free of copper and PTFE Conforms to RoHS Material tubing PE