
Zx DOT-3al Food Grade Carbon Dioxide Tanks - Aluminum CO2 Cylinders for Sale. Food Grade Aluminum Material: Constructed from AA6061-T6 aluminum, ensuring safety for food grade CO2 storage applications. DOT Certified Safety: Meets DOT-3AL/UN ISO 7866 standards with 1800psi working pressure and 3000psi test pressure. Comprehensive Customization: Custom dimensions, threads, finishes, and graphics available upon request for specific needs. 5-Year Warranty Coverage: Provides a 5-year warranty on the product, ensuring long-term reliability and support. Flexible Volume Options: Available in water capacities ranging from 0.42L to 23.4L to suit various usage scenarios. Professional OEM Service: Supports OEM branding with custom shrink sleeve, label, or silkscreen printing options.