Inner wire spiral: PP Coated Steel (E). Outer wire Spiral: Galvanise steel (G) Inner lining: Polypropylene (E) Cover: PVC coated Polyester cloth Description: Aeroflex EGE is recommended for delivery and/ or aspiration of great variety of chemical products with a good PP behaviour such as acids, alkalis, and solvent found in non-corrosive environment. it is suitable for use in loading and unloading of tank truck, wagons, in plant and marine applications. Feature: Comply standard EN13765: 2010 Temperature range: -30 C to +100 C Safety factor: 5:1 Vacuum: 0.9 bar Maximum Length of coil max 30 meter