Non-toxic PVC flexible hose with steel wire helix. It has high resistance to pressure, high vacuum levels, and crushing, even in challenging working conditions and extreme temperatures, due to its steel wire spiral. Phthalate-free. Used in various applications in the industrial and agricultural sectors, as well as for conveying and suction of food products and other solid particles, suction, and distribution. Manufactured according to European Regulation 10/2011 for food contact.