Accutron™ Digi-Flo™ Zone Valve Accutron™ Digi-Flo™ Zone Valve 49550 For installing Digi-Flo™ Manifolds in a remote location. Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.