Double-Jacketed Heat Exchangers are mainly used for condensating and evaporating processes. G. M. M. Pfaudler Ltd. Is an ISO 9001-2008 awarded company that manufactures Double-Jacketed Heat Exchangers. G. M. M. Pfaudler Ltd. Also manufactures wide range glass lined equipments. Double-Jacketed Heat Exchangers may be combined with other standard equipment to form complete plants of any capacity. An inner vessel is glassed outside, an outer one glassed inside, is jacketed outside. This design ensures reasonably sized exchange areas as compared to the total space required. The glass is resistant to all aggressive media, except hydorfluoric acid.
