Pratissoli Sewerjet280 Drain  Jetting Hose 280 Bar DN10 3/8"id Abrasion and weather resistance syntetic rubber with single or double steel wire braids reinforcement. Temperature range from -30°C to +80°C..Working/bursting pressure ratio 1:2,5. Lowest friction coefficient in its class thanks to a new internal finishing, specifically designed for water application. The new formulate abrasion resistance smooth external cover exceeds 10 times the ISO 6945 standards, thus providing for longer-than-average life span, lesser drag during operation and ease in hose cleanliness. Marked ferrules for ease in traceability.