Consistent, low-oxygen, high-clarity processing that protects flavour, carbonation, and shelf life.
Hard seltzer relies on a clean base, controlled blending, bright clarity, and stable carbonation. Many producers still battle dissolved oxygen pickup, haze or yeast carryover, ABV/°Brix drift during batching, and inconsistent CO₂ levels; all of which cause flavour instability, shorter shelf life, rework, and higher ingredient loss.
4B Automation & 4B Systems delivers reliable hard seltzer processing systems that keep oxygen ultra-low, blending on-spec, clarity stable, and carbonation consistent. With hygienic design, recipe-driven control, real-time monitoring, CIP-ready integration, and strong local support, our solutions help producers run reliably at commercial scale while preserving the crisp, bright character consumers expect.
Result: cleaner flavour, consistent ABV and carbonation, longer shelf life, lower waste, and repeatable quality across every batch.
