Inline aeration/oxygenation unit for beer
Ensure consistent fermentation and improve beer quality by achieving precise oxygenation levels in your wort with this advanced inline unit, designed to optimize yeast reproduction and prevent over-foaming.

Injects and Dissolves Oxygen in Brewing Processes
The Inline Aeration and Oxygenation Unit from Bucher Unipektin is engineered for breweries and beverage manufacturers aiming to fine-tune their wort preparation process. This inline unit efficiently injects oxygen or air into the wort using the Bucher Denwel Injector, achieving microbubble formation for instant gas saturation with minimal pressure drop. Suitable for producing a variety of beers such as IPAs, ales, and lagers, it supports both aeration and oxygenation requirements seamlessly. Capable of processing up to 1000 hl/h, the unit is fully automated and integrates inline for continuous operation. It’s equipped with a PLC-controlled oxygen analyzer for precise dosing adjustments, ensuring optimal yeast fermentation. The design incorporates stainless steel and food-safe materials, ensuring hygienic operation, with CIP compatibility for efficient cleaning. Available in various sizes, it can be customized based on processing needs, and it maintains gas efficiency by eliminating static mixers or sintered candles.
Benefits
- Ensures consistent fermentation quality by precisely controlling oxygen levels.
- Minimizes operational costs with efficient gas utilization and reduced pressure loss.
- Simplifies cleaning and maintenance due to its CIP compatibility and full stainless steel construction.
- Supports flexible production needs with adjustable processing capacities.
- Enhances product quality and safety with sterile filtration and hygienic design.
- Applications
- Beverages,Brewing,Beer,Wort
- End products
- Craft beer,Pilsner,Ipa,Hefeweizen,Lager,Amber ale,Pale ale,Stout,Porter,Wheat beer
- Steps before
- Wort Production,Wort Transfer,Yeast Propagation Preparation
- Steps after
- Fermentation,Beer Conditioning,Filtration,Packaging
- Input ingredients
- wort,oxygen,air
- Output ingredients
- oxygenated wort,aerated wort
- Market info
- Bucher Unipektin is known for producing advanced equipment and systems for the food and beverage industry, specializing in juice processing and filtration technologies with a reputation for innovative solutions and reliable, high-quality products.
- Automation
- PLC-controlled
- Oxygen addition
- up to 25 ppm (P,T dependent)
- Air addition
- up to 15 ppm (P,T dependent)
- Pressure
- 2 to 5 barg,30 to 72 psig
- Operating Temperature
- 0 to 15 °C,32 to 60 °F
- CIP Pressure
- 2 to 5 barg,30 to 72 psig
- CIP Temperature
- max. 90 °C,200 °F
- Steam Temperature
- 140 °C,286 °F
- Connection Type
- Tri-clamp
- Other connections upon request
- Material
- Stainless Steel 304,EPDM,PSU,PP
- Dimensions
- Height 1.9 m,Width 2.0 m,Depth 0.6 m
- Weight
- from 100 kg,220 lb
- Model Capacity Range
- 20 to 1000 hl/h,9 to 440 gpm,18 to 852 bbls/h (varies per model)
- Microbubble size
- Efficient saturation
- Inline operation
- Continuous
- Gas injection method
- Bucher Denwel Injector
- Oxygen control
- Oxygen Analyser
- Saturation efficiency
- Instant saturation
- Pressure drop
- Minimal
- Automation level
- PLC-controlled
- Cleaning method
- Micro and sub-micro sterile filters
- Flow rate control
- High precision control valve
- Temperature range
- 0 to 15 °C
- Pressure range
- 2 to 5 barg
- CIP capability
- Yes
- Cleanability
- Fully hygienic design
- Corrosive resistance (e.g. acids)
- Stainless Steel 304
- Machine footprint
- Height 1.9 m,Width 2.0 m,Depth 0.6 m
- Weight
- From 100 kg
- Material
- Stainless Steel 304,EPDM,PSU,PP
- Connection type
- Tri-clamp
- Other connections upon request
- Control panel type
- PLC
- Connection type
- Tri-clamp
- Other connections upon request
- Injection type
- Microbubble with Bucher Denwel Injector
- Oxygen dosing control
- Oxygen Analyser with PLC