Brewery inline aeration and oxygenation unit

Ensure optimal beer quality by precisely controlling oxygen and air injection into wort, achieving instant gas saturation with microbubble technology, and maintaining hygienic standards without pressure loss.

Injects and Saturates Gas in Brewing Wort

The manual inline aeration and oxygenation unit from Bucher Unipektin offers an advanced solution for breweries focused on optimizing their wort processing. This unit utilizes the Bucher Denwel injector to inject oxygen or air into the wort, splitting the gas into microbubbles for instant saturation. Its design eliminates the need for static mixers or sintered candles, maintaining efficiency with minimal pressure drop. Designed to enhance the fermentation phase, it’s ideal for producing a variety of beers including lager, ale, and IPA. With processing capacities ranging from 10 to 100 hectoliters per hour, it fits seamlessly into beverage and brewing operations. The stainless steel construction ensures durability and hygienic operation, while optional connection configurations support easy integration into existing lines. Equipped with sterile gas and steam filters, the unit offers a clean and efficient way to enhance beer quality. Capable of operating within 0 to 15 °C and pressures of 2 to 5 barg, this unit is built for reliability and flexibility in various processing conditions.

Benefits

  • Enhances fermentation quality by ensuring uniform gas distribution and rapid wort saturation.
  • Maintains production efficiency with minimal pressure loss and no gas waste.
  • Reduces contamination risk with integrated sterile gas and steam filtration.
  • Supports a wide range of brewing styles, enhancing production versatility.
  • Simplifies cleaning and maintenance with robust stainless steel construction and CIP capability.

General


Applications
Beer,Wort
End products
Pilsner,Belgian ale,Ipa,Hefeweizen,Lager,Bitter,Stout,Saison,Ale,Porter
Steps before
Brewing,Wort preparation
Steps after
Fermentation,Packaging
Input ingredients
wort,oxygen,air
Output ingredients
aerated wort,oxygenated 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.

Technical Specifications


Microbubble size
Instant saturation
Gas injection
Oxygen or air
Gas dispersion method
Bucher Denwel injector
Pressure Range
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
120 °C / 248 °F
Gas addition
Air up to 15 ppm,O2 up to 25 ppm
Connection Type
Tri-clamp
Other options available
Dimensions
Height 0.8 m / 31.5",Width 0.9 m / 35.4",Depth 0.2 m / 6.5"
Weight
from 25 kg / 55 lb
Material
Stainless Steel 304,EPDM,PSU,PP
Model Capacity
10 to 100 hl/h or 9 to 85 bbls/h

Operating Characteristics


Working Mechanism
Inline aeration and oxygenation
Integrated Steps
Microbubble formation,Instant saturation
CIP/SIP
CIP 90 °C
Steam 120 °C
Batch vs. Continuous Operation
Inline Continuous
Cleaning Method
CIP
Air Incorporation Control
Microbubble injection
Automation Level
Manual

Material Compatibility


Abrasion resistance
High
Biological compatibility
Yes
Cleanability
High,CIP/SIP capable
Corrosive resistance (e.g. acids)
Stainless Steel 304

Physical Characteristics


Machine Footprint
Height 0.8 m,Width 0.9 m,Depth 0.2 m
Weight
From 25 kg
Material
Stainless Steel 304,EPDM,PSU,PP
Connection Type
Tri-clamp
Other connections upon request
Models
Aeration DASxxxA
Oxygenation DOSxxxA
Aeration and Oxygenation DOAxxxD

Custom Options


Connection type
Tri-clamp
Other connections upon request
Model options
Aeration DASxxxA
Oxygenation DOSxxxA
Aeration and Oxygenation DOAxxxD
Operational pressure range
2 to 5 barg,30 to 72 psig
Operational temperature range
0 to 15 °C,32 to 60 °F
Material options
Stainless Steel 304,EPDM,PSU,PP