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For storing special batches, taproom service, aging, or transporting yeast, the Soda Keg (Ball Lock) format is an essential tool in craft breweries.
While new equipment represents an investment, the option of refurbished second‑hand Soda Kegs is an extremely popular and economical alternative. However, when it comes to food‑grade containers, sanitary safety allows for no compromise.
Discover why our refurbished Soda Kegs offer the same level of sanitary guarantee as a brand‑new keg, while preserving your budget.
1. The refurbishment process: A rigorous and certified overhaul
Unlike a simple used keg resold “as is”, a refurbished Soda Keg follows a strict industrial protocol managed by specialized companies certified at the European level:
- Industrial cleaning and decontamination: Each keg undergoes chemical stripping and high‑precision cleaning to eliminate any trace of deposits, beer stone, or previous organic residues.
100% replacement of wear parts: All sealing gaskets (lid gasket, dip tube gaskets, and Ball Lock connector gaskets) are systematically discarded and replaced with brand‑new food‑grade gaskets. This guarantees zero leaks and zero contamination. - Inspection and restoration of the stainless‑steel keg body: Sanitary 304/316 stainless steel retains all its passivation and corrosion‑resistance properties. The interior of the keg regains a perfectly smooth surface, preventing bacteria or wild yeast from adhering.
Note on aesthetics: As these kegs have already been used, the rubber end caps (handles and base) may show slight signs of wear or aging. This does not affect the structure of the keg nor its perfect sealing: sanitary performance and pressure resistance are 100% identical to a new keg.
2. Advantages of refurbished Soda Kegs for professional brewers
- Virtually unlimited lifespan: The thick stainless‑steel keg body is virtually indestructible. Once the gaskets are renewed, the keg is ready for many years of service.
- Unbeatable value for money: You equip your keg fleet at a significantly lower cost than buying new, ideal for increasing your conditioning capacity without tying up capital.
- Ball Lock standardization: Universal connectors for instant hookup to your draft lines, filling heads, or event‑tasting systems.
3. Available refurbished Soda Keg formats
| Model | Capacity | Connector Type | Recommended Brewery Use |
|---|---|---|---|
| Refurbished Soda Keg 9L | 9 Liters | Stainless Ball Lock | Pilot brews, samples, yeast transport, and small events. |
| Refurbished Soda Keg 12L | 12 Liters | Stainless Ball Lock | Perfect compromise between volume and handling, ideal for tight workspaces. |
| Refurbished Soda Keg 18L | 18 Liters | Stainless Ball Lock | The universal standard for taproom service, aging special beers, and outdoor tasting. |
Rolling Beers Technical Team Insight
Wash and sanitize before the first fill! Even though the kegs are refurbished and cleaned in a certified facility, we recommend integrating your new or refurbished Soda Kegs into your standard sanitary protocol (CIP) before the first use: an alkaline rinse followed by Peracide (Peracetic) passivation/sanitization and a full CO₂ purge will ensure a perfect environment to preserve your beer’s aromas.