5000L Stainless Steel Fermentation Tank – Large-Volume Conical Fermenter for Industrial Brewing

Engineered for Continuous, High-Yield Fermentation

The 5000L Stainless Steel Fermentation Tank by Tonsen is designed for high-throughput breweries and contract brewing facilities requiring consistent results at scale. This fermenter is engineered for performance, hygiene, and reliability, making it ideal for industrial breweries producing large batches of craft beer, lagers, or specialty brews.

Featuring a precision-machined cylindroconical design, fully jacketed cooling zones, and robust sanitary fittings, this fermenter supports both pressure fermentation and temperature-sensitive processes. Built from SUS304 or SUS316L stainless steel, it meets the highest standards for food-grade brewery equipment.

Technical Specifications

• Effective Volume: 5000L / 50HL

• Material: Food-grade stainless steel (SUS304/SUS316L)

• Design: 60° conical bottom for efficient yeast removal

• Pressure Rating: 2 bar operating / 3 bar test pressure

• Cooling System: Dual-zone glycol jackets (cone + cylinder)

• Insulation: 100mm high-density polyurethane foam

• Internal Finish: Ra < 0.6μm, mirror-polished interior, passivated welds

• Manway: Shadowless top or side manhole

5000L Fermenter Features

1. Designed for Industrial Fermentation Efficiency

• Optimized for batch sizes of 40–50 bbl

• CIP arm with spray ball and optional rotating nozzle for complete cleaning

• Compatible with PLC automation and temperature monitoring systems

2. Pressure and Temperature Precision

• Spunding valve and PRV for active pressure management

• Thermowell for RTD sensors and precise fermentation data logging

• Optional carbonation stone and level sight tube for advanced process control

3. Built for Scalability and Durability

• Modular integration with 4-vessel brewhouses or cellar expansions

• Conical base with dump valve and yeast collection port

• Sanitary tri-clamp fittings for inlet/outlet, sampling, and CIP access

Brewing Applications

• Production of flagship beers at commercial scale

• Long-term lagering or mixed-culture fermentation

• Fermentation of high-gravity ales and export stouts

• Process control for distributed or contract brewing models

Why Tonsen?

Tonsen’s fermentation tanks are trusted by industrial breweries and OEM partners in more than 50 countries. Our engineering, quality assurance, and customer service ensure your equipment performs from day one.

• CE / PED / ASME certified pressure vessels

• Over 15 years of experience manufacturing stainless steel tanks

• Fully customizable tank fittings, ports, and automation-ready designs

• Factory testing and global freight coordination

• Comprehensive post-sale support and engineering advice

FAQ – 5000L Fermentation Tank

Q: Is this fermenter compatible with inline carbonation?
A: Yes. The tank includes ports for a carbonation stone and spunding system.

Q: Can I ferment both ales and lagers in this tank?
A: Absolutely. The jacketed design and insulation allow for full temperature control across styles.

Q: Can this fermenter be automated?
A: Yes. It supports sensors and PLC integration for temperature, pressure, and flow control.

Q: How is the tank delivered and installed?
A: Tanks are crated for containerized sea shipping and can be installed by local crews or Tonsen partners.