Green Line Air & Water Hose Green line air & water hoses are recommended for medium pressure mining/industrial air and water applications. LINER: A blend of black natural and synthetic rubber REINFORCING: Multiple cords of synthetic yarn COVER: A blend of natural and synthetic rubber, wrapped finish with green identification stripe. RECOMMENDED TEMPERATURE RANGE: -20°C to + 80°C STANDARD LENGTH: 30 metre rolls Call Today: +27 11 839 2370 Understand how Truco classifies and distinguishes its range of industrial hoses. Ensure efficient ordering with this guide. Click here.