Welded Plate Heat Exchanger comes in a single- and multiple-pass design. Tranter India Pvt Ltd manufactures Welded Plate Heat Exchanger. Tranter India Pvt Ltd is an ISO 9001:2000 certified company that supplies various types of heating equipments. The design of the Welded Plate Heat Exchanger provides durable performance in tight spaces. This Heat Exchanger comes under the brand name of Maxchanger with the sign of ®. The unique geometry of this Heat Exchanger`s variable interspaces produces extremely high "U" values. The channels formed between the specially dimpled, welded plates direct the two heat transfer media counter currently through alternate paths for maximum efficiency, immediate thermal response and a close temperature approach capability of less than 1°C [2°F].