Applications: Ventilation, suction of erosion materials, scraps powders, agriculture. Properties: Flexible TPU/ PVC hose, reinforced with a heavy duty rigid shock PVC. Excellent durability to weather conditions and most chemicals. Internally and externally sinuous. Manufactured from material that is approved for contact with food according to European standard Internal Diameter Work Pressure Bending Radius Roll Length Temperatures Range: -15°C < Temp <60 ° C Standard: Tolerance: ISO 1307 EC food contact (EU) 10/2011 ,/ 174/2015 Materials: DOP Free RoHS, Reach Standard, UV- protections added Standart Colors: Transparent Green. (available in various colors by request)