Oil-Free Compressed Air & Nitrogen Solutions for Breweries
Reliable Compressed Air & Nitrogen Solutions for Brewing, Fermentation and Bottling
- Brewery Oil-Free Air Compressor
- Class 0 Food Grade Compressed Air
- ISO & CE Certified Manufacturer
- Complete Brewing Gas Solution
Why Oil-Free Compressed Air Matters in Brewing
Clean compressed air is an important part of modern brewery operations. From fermentation and bottling to packaging and pneumatic equipment, the quality of compressed air can affect process reliability and contamination control. Oil-free compressors provide clean compressed air without lubricant entering the compression process, making them a suitable choice for demanding brewery applications.
01. Prevent Oil Contamination
Oil from lubricated compressors can enter the compressed air system through aerosols or other contaminants. For critical brewery applications, oil-free compression helps eliminate this source of contamination and provides cleaner compressed air for production processes.
02. Protect Product Quality
Compressed air may be used around sensitive brewing, filling and packaging processes. Using clean, oil-free air helps reduce the risk of unwanted contaminants and supports consistent production quality throughout the brewing process.
03. Support Clean Production
Breweries require clean and reliable utilities for production and packaging equipment. Oil-free compressors, combined with appropriate drying and filtration, can provide a cleaner compressed air system for pneumatic equipment, valves, actuators and other brewery applications.
04. Meet Demanding Air Quality Requirements
Different brewery applications have different compressed air quality requirements. Oil content, moisture, particles, pressure and flow should all be considered when designing the system. Class 0 oil-free compression can be combined with air dryers and precision filters to achieve the required air quality for specific applications.
Build a Cleaner Compressed Air System for Your Brewery
Choose the right combination of oil-free compression, drying and filtration based on your brewery’s application, pressure and air demand.
Common Compressed Air Challenges in Breweries
Breweries use compressed air across production, packaging and pneumatic equipment, but different applications can create different air quality and supply challenges. Proper compressor sizing, air treatment and system configuration are essential for maintaining clean, stable and efficient compressed air.
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01. Moisture in Compressed Air
Moisture can accumulate in compressed air lines and affect downstream equipment and pneumatic components.
Solution: Proper air drying and moisture control.
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02. Pressure Fluctuations
Changes in air demand can cause pressure fluctuations when multiple pneumatic machines operate simultaneously.
Solution: Proper system sizing and pressure management.
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03. Changing Air Demand
Air consumption can vary significantly between different brewery processes and production stages.
Solution: Flexible compressor capacity and variable-speed control.
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04. High Energy Consumption
Poorly sized compressors or fixed-speed operation under fluctuating demand may result in unnecessary energy consumption.
Solution: Efficient compressor selection and VSD technology.
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05. Airborne Contaminants
Particles, oil aerosols and other contaminants can affect compressed air quality and downstream applications.
Solution: Oil-free compression and appropriate air filtration.
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06. Oxygen Exposure
Certain brewing, storage and packaging processes may require nitrogen to reduce oxygen exposure.
Solution: On-site nitrogen generation for selected purging and blanketing applications.
Solve Your Brewery’s Compressed Air Challenges
From oil-free compression and moisture control to filtration and nitrogen generation, Sollant can configure a compressed air system according to your brewery’s pressure, flow, air quality and application requirements.
Brewery Compressed Air Solutions
Compressed air quality is an important consideration in brewing and beverage production. The right brewery compressed air system should provide clean, dry and stable air according to the requirements of each application.
Oil-Free Water-Lubricated Screw Compressor
SLTOF-55VW
A reliable solution for breweries requiring clean, oil-free compressed air for demanding production applications.
- Class 0 Oil-Free Air
- 304 Food-Grade Stainless Steel
- 8 / 10 / 12.5 bar
- Designed for fermentation and bottling applications
SLTOF-55VD
Designed for breweries with changing air demand. Variable-speed control helps match compressor output to actual production requirements.
- Class 0 Oil-Free Air
- Working Pressure:7 / 8 / 10 bar
- Capacity:6.4–46 m³/min
- Variable-speed control
- Ideal for continuous and variable air demand
SLTOF-11S
A compact, low-noise solution for small breweries and applications requiring a clean and stable supply of compressed air.
- Oil-Free Compression
- Pressure：0.8 / 1.0 MPa
- Air displacement：1.2 m³/min
- Noise Level：≤65 dB(A)
- Suitable for low-flow and noise-sensitive applications
On-Site Nitrogen for Brewery Purging & Blanketing
Generate nitrogen on site for applications where reducing oxygen exposure is important. A nitrogen generator can provide a convenient and reliable nitrogen supply for selected brewing, storage and packaging processes.
- Inlet Temperature：5~40°C
- Inlet Pressure：0.6~1.0MPa
- Ambient Temperature：2~45°C
- Nitogen Purity：98~99.999%
- Nitrogen Flow Rate：10~1000Nm³/H
- Pressure Dew Point：≤-40°C
- Power：AC220V/110V-50HZ
Dry Compressed Air for Brewery Applications
A desiccant air dryer removes moisture from compressed air and provides a low pressure dew point for applications where dry air is critical. It helps protect downstream equipment and maintain reliable compressed air quality throughout the brewery.
- Pressure Dew Point: -20°C to -40°C
- Pressure Dew Point: -20°C to -40°C
- Inlet Temperature：≤38°C
- Working Pressure Range：0.6~1.0MPa
- Air Consumption：≤13%
- Inlet Oil Content：≤0.1ppm
High-Efficiency Filtration for Clean Compressed Air
H-grade precision filtration provides an additional level of protection for compressed air systems. Combined with an oil-free compressor and air dryer, it helps reduce oil aerosols and other contaminants before air reaches critical applications.
- Filter Grade: H
- Residual Oil Content: ≤0.01 ppm
- Designed for high-quality compressed air
- Suitable for breweries and food & beverage applications
Need a Customized Brewery Air System?
Tell us your required pressure, air flow, operating hours and application. Our engineers can recommend the right compressor, dryer, filtration and nitrogen generation configuration for your brewery.
Compressed Air Quality Requirements for Breweries
Different brewery processes have different compressed air requirements. The right system should be selected based on air quality, pressure, flow rate, moisture control and application requirements.
Oil Content
For critical brewing and packaging applications, the compressed air system should be designed to minimize the risk of oil contamination.
Recommended solution: Class 0 oil-free compressor
Pressure
Required pressure depends on the equipment and production process. Sollant offers brewery compressor solutions for common working pressures of 7, 8, 10 and 12.5 bar.
Recommended solution: Select compressor pressure according to actual equipment requirements.
Air Flow
Compressor capacity should match both average and peak air consumption. Undersized systems can cause pressure drops, while oversized systems may increase unnecessary energy consumption.
Recommended solution: Select the compressor based on total air demand, peak consumption and operating hours.
Moisture Control
Dry compressed air helps protect downstream equipment and compressed air piping. For applications requiring a low pressure dew point, a desiccant air dryer can provide -20°C to -40°C pressure dew point.
Recommended solution: Oil-free compressor + desiccant dryer
Filtration
Precision filtration can be added to provide additional protection against particles, aerosols and other contaminants in the compressed air system.
Recommended solution: H-grade precision filters according to application requirements
Nitrogen Requirements
Some brewing and packaging processes may require nitrogen for purging or tank blanketing to help reduce oxygen exposure.
Recommended solution: On-site nitrogen generator with customized purity and capacity
Build the Right Brewery Compressed Air System
Air Quality + Pressure + Air Flow + Moisture Control + Filtration
Sollant can configure the compressor, dryer, filters and nitrogen generation system according to your brewery’s production requirements.
Compressed Air Applications in Breweries
Compressed air is used throughout modern breweries, from production and fermentation to bottling, packaging and pneumatic equipment. Sollant provides oil-free compressed air and nitrogen solutions for different brewery applications and production requirements.
Fermentation
Clean compressed air can be used for selected process and control applications around fermentation. A reliable air supply helps support stable operation of brewery equipment.
Recommended: Class 0 Oil-Free Screw Compressor
Bottling & Filling
Compressed air is commonly used to operate pneumatic components and equipment in bottling and filling lines. Stable pressure and sufficient air flow help keep packaging equipment running reliably.
Recommended: Oil-Free Screw Compressor + Air Treatment
Canning & Packaging
Pneumatic actuators, valves and other packaging equipment require a reliable compressed air supply. The compressor system should be sized according to peak air consumption and production capacity.
Recommended: Variable-Speed Oil-Free Screw Compressor
Pneumatic Equipment
Breweries use compressed air to power valves, actuators, control systems and other pneumatic equipment throughout the production line.
Recommended: Clean, Dry & Stable Compressed Air
Cleaning & Blow-Off
Compressed air can be used for selected blow-off and cleaning applications around brewery equipment and packaging areas.
Recommended: Compressor + Dryer + Precision Filters
Nitrogen Purging & Tank Blanketing
Nitrogen can be generated on site for selected purging and tank blanketing applications where reducing oxygen exposure is important.
Recommended: Nitrogen Generator
One Compressed Air System for Your Brewery
Whether you operate a craft brewery, medium-sized brewery or large-scale beer production facility, Sollant can configure the compressor, dryer, filtration and nitrogen system according to your application, air flow and pressure requirements.
Ready to Take Your Brewing to the Next Level?
Let us build a custom brewing system for you.
What the Customer Says
“Sollant’s variable-frequency air compressors operate stably with low noise levels; their energy consumption has dropped by nearly 30% compared to before, significantly reducing our production costs.”
James Wilson, Production Manager
“Sollant’s equipment demonstrates exceptional stability; having operated continuously at full load for 24 hours without a single abnormal shutdown, it serves as our most trusted source of power support.”
Miller, Equipment Supervisor
“The service team is professional and highly responsive. The equipment has been in operation for over two years, demonstrating stable overall performance, a low failure rate, and low noise levels; they are a trustworthy partner.”
Eric Wright, Technical Director
FAQ About Brewery Air Compressors
Oil-free air compressors eliminate lubricant from the compression process, helping reduce the risk of oil contamination in compressed air. They are suitable for demanding brewery applications where clean compressed air is important for production, packaging and pneumatic equipment.
Compressor capacity should be selected based on total air consumption, peak demand, working pressure, operating hours and future production requirements. A properly sized system helps maintain stable pressure while avoiding unnecessary energy consumption. Sollant can recommend a suitable configuration based on your brewery’s air demand.
In many brewery compressed air systems, moisture control is important to protect air lines, pneumatic equipment and downstream processes. A desiccant air dryer can be used when a low pressure dew point is required. Sollant offers desiccant drying solutions with pressure dew points of -20°C to -40°C, depending on system requirements.
Yes, appropriate filtration may be required to remove particles, aerosols and other contaminants from compressed air. Filter selection should be based on the required air quality, compressor type and specific application. Precision filtration can be combined with an oil-free compressor and air dryer as part of a complete compressed air system.
Class 0 refers to the highest ISO 8573-1 class for oil content, with no oil added to the compressed air by the compressor. When Class 0 air quality is required, the complete compressed air system should also be properly designed, including air treatment, filtration and maintenance.
Some breweries use nitrogen for applications such as purging and tank blanketing where reducing oxygen exposure is important. An on-site nitrogen generator can provide nitrogen according to the required purity and flow rate. The appropriate nitrogen system should be selected based on the specific process requirements.
Yes. Sollant can provide integrated compressed air solutions including oil-free air compressors, desiccant air dryers, precision filters and nitrogen generators. System configuration can be customized according to required pressure, air flow, air quality and brewery application.
Yes. Compressor type, capacity, working pressure, air treatment and nitrogen generation can be configured according to the brewery’s production requirements. Customers can provide their required air flow, pressure, application and operating conditions, and Sollant can recommend a suitable system configuration.
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