7BBL Side Manhole Fermenter
The 7BBL side manhole fermenter is a commercial-grade conical beer fermentation tank manufactured by ZR BREW from SUS304 or SUS316 stainless steel, designed for primary and secondary fermentation in craft breweries, microbreweries, and brewpubs. The side-mounted manhole door provides practical access for interior inspection, manual cleaning, and yeast management without requiring top-entry scaffolding or additional headroom clearance — a key operational advantage for facilities with ceiling height constraints or high-frequency batch cycling. Built with 100% TIG welding, full glycol water cooling, and a 60° conical bottom for efficient yeast excretion, this fermenter is suitable for B2B buyers setting up or expanding a 7-barrel production line.