Busch. The allowed media and operational limits (Ú page 3: Product De- The gas shall be free from vapours that would condensate under the scription) and the installation prerequisites (Ú...
VCI-products may attack the surfaces of plastics and elastomers. Seek rolled corrugated cardboard: advice from your local packaging dealer! Busch uses CORTEC ◆ Remove the corrugated cardboard from the box VCI 126 R film for the overseas packaging of large equipment.
In case the length of the pressure line exceeds 2 m it is prudent to use larger line sizes in order to avoid a loss of efficiency and an overload of the side channel blower. Seek advice from your Busch representative! ● Make sure that the pressure line either slopes away from the side...
In case of allowed differential pressure more than 100 hPa (=mbar): and is permissible only after prior consultation with Busch. ◆ Set the relief valve (II) such that the pressure gauge indicates a...
Busch service will only accept side channel blowers that come with a completely filled in and legally binding signed “Declaration of Contam- ination” (form downloadable from www.busch-vacuum.com). Removal from Service Temporary Removal from Service ● Prior to disconnecting pipes/lines make sure that all pipes/lines are...
Long suction, discharge or pressure line with Use larger diameter too small diameter Internal parts are worn or damaged Repair the side channel blower (Busch service) The gas conveyed by the side channel blower Process components evaporating under vac- Check the process, if applicable...
Page 11
Try to turn the drive motor with the side channel blower by hand If the side channel blower is blocked: Repair the side channel blower (Busch service) The drive motor is defective Replace the drive motor (Busch service) The side channel blower is blocked...
Page 12
Insufficient gas transfer Vacuum operation: Provide a vacuum relief valve Pressure operation: Provide a pressure relief valve Mains frequency or voltage outside tolerance Provide a more stable power supply range Adjust, repair or replace, respectively In case a vacuum relief valve/regulating system is installed: The vacuum relief valve/regulating system is misadjusted or defective...
Note: This Declaration of Conformity and the -mark affixed to the nameplate are valid for the side channel blower within the Busch-scope of de- livery. When this side channel blower is integrated into a superordinate machinery the manufacturer of the superordinate machinery (this can be the operating company, too) must conduct the conformity assessment process acc.
Technical Data For motor connection parameters see nameplate single stage Max. differential pressure Connection Frequency Volume flow Motor Nominal speed Sound pressure [hPa = mbar] Type inlet, Weight [kg] [Hz] [m³/h] [kW] [min level [db(A)] outlet vacuum pressure 0.37 2850 SE 0085 D G 1¼...
Busch – All over the World in Industry www.busch-vacuum.com Australia New Zealand Dr.-Ing. K. Busch GmbH Außenstelle Neuenrade Busch Australia Pty. Ltd. Busch New Zealand Ltd. Breslauer Str. 36 30 Lakeside Drive Unit D, 41 Arrenway Drive 58809 Neuenrade Broadmeadows, Vic. 3047...