Semi-circular header (WH)
This configuration is generally accepted as standard and is suitable for all media on the tube side which do not tend to accumulate dirt or deposits. The header is completely welded to the tube plate. In this configuration the nozzles can be placed either in the direction of the tube or at an angle onto the chamber. Depending on the nozzle size, the nozzles may be positioned in the end plate.
Informationen - Header Types
