Difference between Constant Choke Carburetor and Constant Vacuum Carburetor
![carburetor constant vacuum constant choke](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhPa4BaCFtTEoz5ot1lpZOpNFhcs1lcUyP_ezuIJ5fC-hHRkoTvGE5foItEeoLzRILACx_fTLo-uySZgRBQ8vVfgqR6CspOC2bb-3HXgy2quJXIC8w1a_MNVEgodPGEs1v-aJVkSkc9wDRB/s640/carburetor+consant+vacuum+constant+choke.png)
🔗What is carburation?
🔗Design and working principle of simple carburetor
What is a constant choke carburetor?
Constant choke carburetor is the type of carburetor in which the air and fuel flow area is always kept constant. In constant choke carburetor, the air-fuel ratio is changed due to varying pressure difference or depression as per the demand. This type of carburetor should have a compensating device to avoid air-fuel mixture enrichment with the increase in speed. Example: Solex carburetor and Zenith carburetor.🔗Multiple venturi carburetor construction, working, advantages