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AUTOMOTIVE Technical data sheet SLIDING EXTRACTION SYSTEMS CA Aerial sliding rail duct extraction system with square profile The rail duct and trolley systems were designed to allow the extraction of automotive exhaust gases, in general, in the following applications: - Systems for emissions tests or servicing of vehicles in movement (in line with the system) to which appropriate nozzles are attached to the exhaust and connected to the extraction system - Centralised systems for lifts or multiple work areas where the installation of wall or ceiling-mounted devices is not possible or impractical. Our rail duct extraction systems were designed to simplify and increase flexibility of systems installed in the automotive sector. Profile bars in extruded magnesium-aluminium alloy are used, supplied in kit form in various lengths which can be connected together, allowing customised lines to be created based on specific requirements of the individual vehicle workshop. All versions use our own exclusively designed sealing and closing system, in "EPDM" rubber, resistant to gas and high temperatures Made with special profiling ensuring a perfect fit at low vacuums, facilitating the ogive sliding within the trolleys, maintaining a perfect air tightness. The hose runners have been designed and resized for the different uses necessary to satisfy the air of all automotive and truck models; they are equipped with special Teflon wheels complete with bearings to increase glide inside the external aluminium profiles. The CA series rail duct has two possible air extraction sections (CA22 and CA24), and provides greater airflows (and therefore a higher number of hose runners). One of the exclusive advantages of the Aerservice sliding system is its ease of assembly. In fact, the ducts are pre-mounted during the production stage, including the introduction of rubber into the aluminium profile, an operation which is not easily carried out on site. The movement of the hose runners which connect and transport an extraction duct in the longitudinal direction, the rubber hose in the diameters indicated for cars, truck, etc., is carried out as follows: • Manually, by the operator, for multi-user lines, using the flexible hose connected to the trolleys, or with ropes equipped with

handles, in the case of hose reels. • For vehicles with engines running during the stages of overhauling in Rev Kit overhauling systems, complete with an automatic decoupler for the nozzle specifications designed for this aspiration. The rail duct extraction systems use extractor fans from our range, in the versions specified, and in the case of single users or little simultaneous use, they may be installed on rail ducts with rigid hoses on discharge In more complex multi-user systems, the extraction fan is fitted close to systems in technical rooms, on the ground or wall-mounted in the...

To simplify sizing, Aerservice offers a series of pre-assembled KITs, complete with duct, trolley, flexible anti-crush hose (7.5 m), attachment for hanging the hose (ATS), centrifugal fan (EV) and junction brackets. Mod. duct Mod. trolleys Trolleys PACKAGING WEIGHT 51 KG VOLUME m3 0.51 (430X28X42 cm.) QR CODE EQUIPMENTS is a division of AERSERVICE Sri | Tel. +39 049 641200 | www.aerequipments.it | info@aerequipments.it