Pvpp beer stabilization system for breweries
Reduce beer hazing and extend shelf life with this advanced stabilization system, optimizing PVPP usage to ensure product clarity and quality during storage and transportation.

Stabilizes and Clarifies Beverages
The Innopro ECOSTAB Series from KHS Group offers a comprehensive solution for beer stabilization, tailored to the needs of small, medium, and large breweries. This system effectively combats haze formation by dosing and regenerating polyvinylpolypyrrolidone (PVPP) to remove turbidity-forming polyphenols from various beverages.
Available in three distinct models—Innopro ECOSTAB S, B, and C—this series supports diverse production capacities, from 75 to 600 hectoliters per hour, making it suitable for operations of any scale. The frequency-controlled pumps ensure precise dosing, allowing for a continuous and reliable stabilization process that conserves resources through PVPP regeneration, reducing consumption by 70% compared to conventional systems.
Easily integrated into existing production lines, these systems are designed for space efficiency and around-the-clock operation. The Innopro ECOSTAB Series not only extends product shelf life but also improves production efficiency while maintaining key characteristics like head stability and flavor. Constructed for durability, these systems deliver significant savings in operational costs and heightened sustainability by minimizing media usage.
Benefits
- Extends beverage shelf life by preventing haze formation.
- Minimizes raw material usage with 70% less PVPP consumption.
- Frees up floor space with a compact design suitable for continuous operation.
- Reduces operational costs through energy-efficient media use.
- Ensures seamless production integration with easy commissioning and setup.
- Applications
- Liquid food,Wine,Milk,Iced tea,Spirits,Still water,Juice,Soft drinks,Beer,Sparkling wine
- End products
- Bottled still water,Champagne,Lager,Pale ale,Red wine,Stout,Flavored liquid yogurt,White wine,Flavored milk,Green iced tea,Orange juice,Rum,Pilsner beer,Vodka,Apple juice,Whiskey,Carbonated soft drinks,Prosecco,Sweet iced tea,Pasteurized milk
- Steps before
- Purification,Filtering,Milling,Preparation
- Steps after
- Packaging,Bottling,Labeling,Distribution
- Input ingredients
- beer,polyvinylpolypyrrolidone (PVPP),protein,polyphenols,glucans
- Output ingredients
- stabilized beer,removed turbidity-forming polyphenols,bonded tannins
- Market info
- KHS is known for manufacturing innovative filling and packaging systems for the beverage, food, and non-food industries, renowned for their engineering expertise, high-quality standards, and sustainable solutions in ensuring efficient production processes.
- Capacity
- 75–600 hectoliters/hour
- Beer Stabilization Systems
- Innopro ECOSTAB S,B,C
- Automation
- Frequency-controlled pump
- PVPP Regeneration
- Yes
- Media Consumption
- Low
- Integration
- Factory assembled and commissioned
- Operation time
- Continuous
- Adjustable Capacity
- Yes
- Dimension
- Compact
- Working Mechanism
- PVPP Dosing and Regeneration
- Integrated Steps
- Removal of Turbidity-Forming Polyphenols
- CIP/SIP
- Fully Assembled and Integrated
- Batch vs. Continuous Operation
- Continuous for Large Breweries
- Automation Level
- PLC Controlled
- Energy Efficiency
- Low Media Consumption
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Beer Type
- Small,Medium,Large Breweries
- Turbidity Removal
- Polyphenols
- Compact footprint
- Space-saving design
- Discharge method
- Frequency-controlled pump
- Control panel type
- Fully assembled and integrated
- Compact machine design
- Yes
- Capacity adjustment
- Simple
- Control panel type
- PLC-controlled
- Integration possibilities
- Factory integration