APROVIS special applications APROVIS Special applications APROVIS high-temperature heat exchangers The best system for high flue gas temperaturesHigh-temperature heat exchangers from APROVIS use the heat and energy from flue gases generated during industrial processes. They are used for flue gas temperatures up to approx. 1,200°C. Find out more APROVIS gland steam condensers A smart system for large steam turbinesGland steam condensers from APROVIS are used in large steam turbines. Find out more