Rowe soda , pop dispenser ...late 50's?

I am an old collector but have not run across one of these "cup dispensing" machines in years. I believe it to be an Rowe 1000 circa late 50's. Does anyone no if parts (pumps mostly) are still available? Found it at a yard sale. It goes well with my collection ....1946 Manley theater popcorn machine, a 1954 Chicago Coin "Super Frame" bowler aingnd a 1957 Genco shooting gallery. I have searched the net but can't find out anything about them. Does anyone know the maker of these? thanks for any info