Polyester-reinforced silicon hose, 70mm internal diameter, straight, 1m length. – High performance ratings with excellent reliability in all conditions. – Easy to replace, cut and adapt to your piping needs. – Corrosion resistant – Operating temperature: (-) 60°C to (+) 180°C. – Wall thickness: 5mm – 4-ply – Working pressure: 3.5 bar – Burst pressure 10.5 bar This hose is blue.