Industrial bag filter for powder collection
In food processing plants, ensuring the highest powder recovery while maintaining low operating costs and emissions is crucial. Traditional bag filters often fall short in achieving optimal efficiency and hygiene, leading to increased maintenance and downtime.

Maximize powder yield while reducing emissions
The Tetra Pak® Bag Filter is designed specifically for the filtration requirements of food industry applications, such as dairy and whey-based ingredients and nutritional products. Engineered with industry-leading expertise, it provides air flow capacities ranging from 26,000 to 287,000 m³/h. The filter uses state-of-the-art automation and smart pulsing control to ensure high safety standards and low operational costs. A baffle plate arrangement provides a low and even velocity profile, prolonging filter bag lifetime compared to models with tangential air inlets. Advanced computational fluid dynamics (CFD) modeling optimizes the geometry and flow velocities, leading to reduced emissions and enhanced powder recovery. The unique cage locking system supports optimal food safety and quicker bag replacement, while process adaptive pulsing control minimizes compressed air consumption. Fully CIPable design ensures the highest levels of hygiene with no rotating parts, bolts, or nuts falling into the product. Designed by Tetra Pak, this bag filter is a sustainable choice, ready to meet future emission standards.
Benefits
- Enhanced powder recovery with advanced CFD modeling
- Lower operating costs due to smart pulsing control
- Extended filter bag lifetime with baffle plate arrangement
- Optimized for food safety with unique cage locking system
- Reduced emissions and energy consumption