häwa GmbH offers its customers a broad product portfolio of ducts (type 1201, 1204, 1206 and 1207) with a high degree of protection up to IP65 through the corresponding sealing surfaces (type 1201). Partly, these ducts are also available according to customer requirements (type1201 and 1206) in order to satisfy any customer’s needs, e.g. of special stability through welded-on connecting flanges. All ducts are very stable with a minimum sheet metal thickness of 1.5mm and partly with flanges of 3mm. Except type 1201, all ducts have the possibility of inserting openly and continuously. The duct type 1206 here even reaches still IP54. Reductions of one cross section to another are also within a type of ducts available.
The duct type 1201 offer a particularly high degree of protection of IP65 and is able to tolerate high mechanical stress. In addition, it offers a continuous and reliable grounding possibility through ground bolts. For this type is also a bellows available, in order to avoids the transmission of occurring vibrations.
The duct types 1204 and 1207 benefit of the possibility to be continuously and openly inserted, even after rotating the channels by 90°. Thus, they are additionally very well suited for retrofitting. An extensive range of molded parts are available.
The duct type 1206 also offers the possibility of inserting openly and continuously and reaches therefore still a degree of protection of IP54. Through the usage of “connection U’s” this type is particularly stable. Through available partitions type 1206 is perfectly suited for the common but separate laying of electric cables and air ducts as well as hydraulic lines. Also retrofitting can be executed easily through the possibility of inserting openly.
