Ø Int. 16 Mm - Working Pressure 6 Atm. Transparent Neutral Colored PVC Tube, Robust, Very Flexible, Resistant To Abrasion And To Temperatures From - 5 ° C -> + 65 ° C. Smooth Inside And Outside, With Built-in Steel Spiral. Suitable For Vacuuming Food Liquids, Alcohol Up To 28 °, Drinking Water. Also Suitable As A Suction Hose For Small Spraying Pumps. (type Armorv In Hna).