Inverting filter centrifuge for difficult-to-filter products
Designed for challenging filtration tasks, this centrifuge offers efficient separation and inert processing environments, ensuring optimal safety and performance for high-purity product requirements.

Efficiently Separates and Filters Solids from Slurries
The Inverting Filter Centrifuge F Series F1-F4 from HEINKEL Drying & Separation Group is designed to tackle complex filtration challenges in challenging industries like pharmaceuticals, chemicals, and food products. This centrifuge operates on a robust inverting mechanism, allowing for seamless separation of solids from liquid slurries across a wide range of applications, including active pharmaceutical ingredients and metal powder recovery.
With its efficient design, the centrifuge accommodates larger basket volumes and higher centrifugal forces, enhancing throughput and process efficiency. Equipped with a hermetically closed system, it supports continuous and fully automated operations, ensuring reliable performance in controlled environments such as clean rooms, where easy-to-clean surfaces and integrated inerting systems are crucial.
Material options include stainless steel and Hastelloy, providing corrosion resistance tailored to specific chemical processes. For energy efficiency, it incorporates optimized motor controls aiding in reduced operational costs. Maintenance is streamlined through easy access points around the machine, bolstered by HEINKEL’s global service support for upgrades, testing, and training, ensuring this centrifuge seamlessly integrates into existing production lines while enhancing operational reliability.
Benefits
- Maximizes processing efficiency with continuous, fully automated operation.
- Minimizes space requirements with compact, clean room-friendly design.
- Enhances corrosion resistance with durable material options, including Hastelloy.
- Reduces maintenance time with easy access and straightforward cleaning.
- Increases operational safety with integrated inerting systems for volatile compounds.
- Applications
- Chemicals,Surface coating,Fine chemicals,Metal recycling,Food products,Pharmaceuticals
- End products
- Active pharmaceutical ingredients,Specialty chemicals,Metal powders for additive manufacturing,Metal catalyst recovery,Pigment dispersions,Bulk drugs,Flavor encapsulates,Food grade powdered ingredients,Polymer resins
- Steps before
- Purification,Drying
- Steps after
- Packing,Coating
- Input ingredients
- difficult to filter products,liquid-solid mixtures
- Output ingredients
- filtered solids,separated materials
- Market info
- Heinkel is known for manufacturing high-quality industrial equipment, specializing in centrifuges, dryers, and other engineered-to-order machinery for the chemical, pharmaceutical, and environmental sectors, with a reputation for innovation and reliability.
- Basket diameter
- 450 mm - 900 mm
- Filter area
- 0.30 m² - 1.25 m²
- Nominal volume
- 27 L - 212 L
- Max. Filling
- 42 kg - 265 kg
- Max. Speed
- 1,660 1/min - 2,700 1/min
- Centrifugal force
- 1,400 x g - 1,840 x g
- Automation
- Fully automated
- Installation space
- Minimal required
- Cleanroom compatibility
- Yes
- Automation level
- Fully automated
- Batch vs. continuous operation
- Continuous
- Cleaning method
- Inerting system
- Installation space requirement
- Minimum
- Access method
- Maintenance doors
- Clean room compatibility
- Designed for clean room installation
- Machine footprint
- Length
- Basket diameter
- 500–900 mm
- Filter area
- 0.30–1.25 m²
- Nominal volume
- 27–212 L
- Max filling
- 342–2,626 kg
- Max speed
- 1,840–1,660 rpm
- Weight
- 3,250–11,000 kg
- Discharge method
- Inverting filter centrifuge system
- Material Construction
- Stainless Steel / Hastelloy
- Design Feature
- Hermetically closed design with outer smooth surfaces
- Control panel type
- Touchscreen / HMI
- Integration possibilities
- SCADA / DCS
- Machine housing access
- Maintenance doors,three sides
- Machine design
- Smooth surfaces for cleanroom compatibility
- Inerting system
- Integrated