Conventional wisdom has no place at Perlick. That's because Perlick's drive for innovation is legendary, leaving convention for the other guys to play with. Now, wisdom in general... well, that's another story.
These new Perl Stainless Faucets from Perlick are a classic example. Their revolutionary Perl ball and floating O-ring design eliminates the need for a valve shaft. Beer gets no exposure to air; there's literally no space for mold and bacteria to grow. Perl Faucets also have fewer internal parts for better reliability.