A bypass damper is provided to safe guard the fabric media before the bag house if the temperature rises beyond design limit. This damper will be normally closed during normal operation. However it will be open at predetermined set point from the temperature detector located before the bag house. This will bypass the fumes/gas from the baghouse to the fan which will result in safeguarding the baghouse.
ECOMAK offers 3-way dampers, Lourve-dampers, guillotine dampers and V-I-V Dampers for the applications stated above.