Armorvin Series Hoses from Continental (Contitech) were previously known as Merlett Armorvin Hoses.

They are typically produced with a steel wire preformed in a spiral shape and introduced in an extrusion head. The molten PVC material is pushed through the extrusion head and in one run, the whole wall is extruded enveloping the steel spiral.

As well as the movement of food liquids & oils, some more specialist applications for specific Armorvin Hoses include dairy and alcohol suction and delivery, industrial oil and chemicals as well as pneumatic air & oil.