The McCann's Carbonator Vented Backflow Preventer is designed to prevent backflow of carbon dioxide and or carbonated water into your product. This backflow preventer is ASSE®, NSF/ANSI certified and is required by most states.
- Brand New
- Inlet: 3/8" MPT
- Outlet: 3/8" MFL
- McCann's ASSE 1022 Backflow Preventor with vented relief ABF-1 Series.