Jacketed hoses are usually designed to improve temperature control, where the heating or cooling medium circulates around a core. The product area of the Liquidyne hose is lined with a PFA (perfluoroalkoxy) tube, while its jacket around this inner hose lets through media like steam, hot oil or refrigerant. Jacketed hoses are typically deployed in applications where a product needs regulation to keep its temperature constant,
which is common for the chemical, pharmaceutical, food processing
and petrochemical sectors.