Airbrushes for specific tasks

Hi all

i’m moving away from Vallejo primer to Mr Surfacer 1200. I’m happy to stay with Vallejo Model and Air

I almost exclusively use one airbrush at the moment but constant deep cleaning is now required as I switch from primer to Air.

What is a good value airbrush that can handle this priming role? I’m also thinking of the durability of rubber components and needle size.
Thank you