CO2 Adapter TR21-4 to TR21-3 Converter For Households & DIY Soda Machines

1. the converter head is made of brass with good corrosion and abrasion resistance, which ensures the durability and airtightness of the connection, suitable for long-term use and not easy to damage by corrosion. Compact size is also convenient to use in outdoor activities. 2.Compatibility: this small converter offers the flexibility to use TR21-4 threaded soda bottles that would otherwise require TR21-3 threaded bottles. It effectively utilizes existing TR21-4 bottle resources and reduces the number of bottles disposed of due to bottle model incompatibility. 3.the working pressure can be lower than 3000 psi (approx. 207 bar), much higher than the conventional operating pressure of home soda maker (usually no more than 100-120 psi), within . Finden, Kaufen oder wählen Sie die gewünschte Variante für CO2 Adapter TR21-4 to TR21-3 Converter For Households & DIY Soda Machines. Vergleichen Sie die Preise international und finden Sie das beste Angebot und den günstigsten Verkäufer mit bestem Preis.