Side Manway Beer Fermentation Tank
Easy-Access Conical Fermenter for Efficient Inspection, Dry Hopping, and Stable Beer Fermentation
ZPET Side Manway Beer Fermentation Tanks are designed for breweries that need reliable fermentation performance, easier internal access, and flexible tank installation in real production environments. They are widely used in microbreweries, regional breweries, and breweries producing heavily hopped beers such as IPA and NEIPA. With a side-mounted manway, 60° conical bottom, precise cooling control, and customizable tank capacities from 500L to 6000L, this fermentation tank provides brewers with a practical solution for fermentation, conditioning, inspection, and maintenance.
Key Features of Side Manway Beer Fermentation Tank
Side Manway Structure
Oval or round side-mounted manway for direct and convenient tank access
Easier internal inspection, manual cleaning, and maintenance
Secure sealing with pressure-rated clamps and gaskets
Especially practical for breweries with limited overhead space or low ceilings
Useful for visual inspection, yeast observation, and optional dry hop operation
Stainless Steel Construction
Standard SUS304 stainless steel for brewing-grade hygiene and durability
Optional SUS316 stainless steel for higher corrosion resistance
Food-grade material compliant with modern brewing standards
Smooth internal surface designed for reliable sanitation and long service life
Suitable for primary fermentation, secondary fermentation, and conditioning
Conical Bottom and Fermentation Efficiency
60° conical bottom for efficient yeast and sediment collection
Supports easier yeast harvesting and discharge
Helps improve beer clarity and fermentation efficiency
Suitable for standard fermentation as well as dry-hopped beer production
Supports more stable tank turnover between brewing batches
Cooling and Temperature Control
Dimple jacket cooling zones on both cone and cylinder
Compatible with glycol cooling systems
Accurate fermentation temperature control for different beer styles
Helps maintain consistent fermentation conditions and flavor development
Suitable for both warm and cold fermentation processes
Specifications
Standard Technical Specifications
| Item | Specification |
|---|---|
| Capacity Range | 500L – 6000L (Customizable) |
| Material | SUS304 / SUS316 Stainless Steel |
| Manway Type | Side Manway |
| Cone Angle | 60° |
| Cooling System | Dimple Jacket / Coil |
| Design Pressure | 0.3 MPa |
| Inner Surface Finish | ≤0.4 μm |
| Insulation | Polyurethane, 80–120 mm |
Optional Configurations and Customization
Pressure-rated fermentation design for more flexible brewing applications
Carbonation stone for natural carbonation or tank conditioning
Sample valve and sight glass for easier process monitoring
Digital temperature and pressure sensors for more precise control
Automatic butterfly valves for improved process integration
CIP spray ball and cleaning system for efficient sanitation
Custom tank dimensions to match brewery layout and ceiling height
Material upgrade to SUS316 for more demanding brewing environments
Key Advantages of Side Manway Beer Fermentation Tank
Easy Cleaning and Inspection
The side manway allows operators to access the tank more easily for visual inspection, manual cleaning, and maintenance without depending on top-entry access.
Improved Operational Efficiency
Brewers can quickly check yeast behavior, sediment level, and internal tank condition, helping reduce downtime between fermentation cycles.
Flexible Brewery Layout
Side manway tanks work especially well in low-ceiling breweries, retrofitted production spaces, and facilities where top access is less practical.
Better Support for Heavily Hopped Beers
For breweries producing IPA, NEIPA, and other hop-forward beers, the side manway offers more convenient access for dry hopping and internal inspection.
Brewing and Fermentation Workflow
This workflow supports consistent fermentation results, easier tank management, and flexible production scheduling.
1. Wort Transfer
- Cooled wort enters the fermentation tank after brewhouse processing.
2. Yeast Pitching
- Yeast is added manually or automatically depending on brewery setup.
3. Primary Fermentation
- Controlled-temperature fermentation begins using the cooling jacket and glycol system.
4. Dry Hopping (Optional)
- Hops can be added through the side manway when producing heavily hopped beer styles.
5. Yeast Collection
- Yeast and sediment settle naturally into the conical bottom for easier collection and removal.
6. Conditioning or Transfer
- Beer is conditioned in the fermenter or transferred to a bright beer tank for final clarification and carbonation.
Quality Control and Manufacturing
Each side manway fermentation tank undergoes strict quality control procedures, including:
Welding inspection and pressure testing
Surface polishing and passivation
Leak and sealing performance tests
Final inspection before delivery
These processes help ensure long-term reliability, stable pressure resistance, and consistent brewing performance in commercial use.
FAQs - Common Questions
1. What type of brewery is a side manway fermentation tank suitable for?
It is ideal for microbreweries, regional breweries, retrofit brewery spaces, and breweries producing hop-forward beers such as IPA and NEIPA.
2. What is the main advantage of a side manway tank?
The biggest advantage is easier internal access for inspection, manual cleaning, maintenance, and optional dry hopping, especially in low-ceiling brewery environments.
3. Can this tank be used for both primary and secondary fermentation?
Yes. It is suitable for primary fermentation, secondary fermentation, and conditioning depending on the brewery process.
4. Is the tank compatible with glycol cooling systems?
Yes. It is designed with dimple jacket cooling zones and is fully compatible with glycol-based fermentation temperature control systems.
5. Can the tank be customized?
Yes. Capacity, material, sensors, valves, cleaning systems, and accessory configuration can all be customized based on brewery requirements.
Side Manway Beer Fermentation Tank Details
Why Choose ZPET Side Manway Fermentation Tanks?
1. 15+ Years of Brewing Equipment Manufacturing Experience
ZPET has extensive experience in designing and manufacturing fermentation tanks for breweries of different scales and beer production requirements.
2. High-Precision Fabrication and Reliable Sealing Performance
We provide precision fabrication, polished internal surfaces, strong sealing reliability, and stable pressure resistance for long-term brewing use.
3. Complete Brewery Support and After-sales Service
We offer custom tank design, turnkey brewery solutions, installation guidance, and professional after-sales technical support.
Trusted by 200+ Breweries & Beverage Brands Worldwide
From craft pioneers to global beverage leaders, we are proud to be the engineering force behind their success.
Your Partner from Business Plan to First Brew
Founded in 2004, ZPET (Jinan Innovative & Craft Beer Equipment Co., Ltd.) has evolved into a global leader in customized brewing equipment. We don’t just manufacture tanks; we engineer success. Our team of expert brewers and engineers works closely with you to provide 3D brewery layouts, customized technical drawings, and optimized flow charts that fit your building’s unique footprint. With over 200 successful installations worldwide, we understand the nuances of international brewing standards and local regulations.
3D Layout
Footprint, workflow, utilities, safety.
Technical Drawings
Nozzles, manways, piping, controls.
Flow Charts
Process clarity from mash to packaging.
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Our Expert Engineering Team: The Brains Behind the Brew
With a dedicated team of over 20 senior mechanical engineers and professional brewmasters, ZPET provides more than just tanks. We offer technical consulting, 3D brewery layouts, and customized engineering solutions tailored to your specific brewing goals.