High-speed decanting centrifuges for solid-liquid and liquid-liquid separation
Optimize your separation processes with high-speed centrifuges designed for efficient solid-liquid and liquid-liquid separation, ensuring precise product purification and enhanced production efficiency across diverse applications.

Performs High-Speed Solid and Liquid Separation
The RINA SRP from Riera Nadeu is a vertical decanting tubular bowl supercentrifuge designed for high-speed solid-liquid and liquid-liquid separations. With its robust construction, the RINA SRP efficiently clarifies and purifies liquids by exploiting a G-force up to 15,000G. This enhances the separation of fine impurities or immiscible phases in industries such as pharmaceuticals, biotechnology, and chemical processing. It allows precise extraction and clarification of products like insulin, antibiotics, essential oils, and more.
Operating with adjustable feed rates, the centrifuge offers flexibility in residence time, optimizing the separation process for continuous or batch operations. Its full-opening casing ensures ease of maintenance and safe operation while conforming to GMP standards. The option to incorporate heating or cooling coils minimizes product heat transfer, and its adaptability for explosive environments provides versatility and safety. Equipped with CIP and SIP systems, the RINA SRP simplifies maintenance and reduces downtime. This centrifuge seamlessly integrates into existing lines, providing a reliable solution for diverse separation needs.
Benefits
- Enhances separation efficiency with high G-force, ensuring superior product purity.
- Minimizes operational downtime with easy manual solid discharge and full-opening casing.
- Reduces maintenance costs through integrated CIP and SIP systems.
- Adaptable for hazardous environments, ensuring safety with customizable certifications.
- Conforms to GMP standards, ensuring regulatory compliance for pharmaceutical applications.
- Applications
- Biotechnology,Gas,Fine chemicals,Oil,Waste treatment,Chemical,Biopharmaceuticals,Foodstuff,Mining,Pharmaceuticals
- End products
- Fruit juice clarification,Antibiotic separation,Insulin purification,Monoclonal antibodies,Fragrances,Crude oil processing,Chemical solvents,Protein extraction,Natural gas purification,Wastewater treatment,Mineral extraction,Peptides,Vaccine components,Essential oils
- Steps before
- Purification,Filtration,Mixing
- Steps after
- Clarification,Separation,Liquid Extraction,Manual Discharge
- Input ingredients
- liquid with suspended solids,non-miscible liquid phases,liquid phase with low concentration of solids
- Output ingredients
- clarified liquid,purified liquids,extracted solids
- Market info
- Riera Nadeu is known for its expertise in manufacturing centrifuges and drying equipment, particularly for industrial applications. They are reputed for high-quality, customized, engineered-to-order solutions in separation technologies for various industries.
- Speed
- 15,000 rpm
- G factor
- 15,000G mini
- Bowl Diameter
- 0.254–1.014 m
- Bowl Height
- 0.520–1.573 m
- Volume Capacity
- 0.25–5 L
- Motor Power
- 1-5 hp
- Automation
- Manual / Auto
- Operation Type
- Solid-liquid and liquid-liquid separation
- Feed rate
- Adjustable
- Discharge Method
- Manual
- Temperature Control
- Heating/cooling coils available
- CIP/SIP System
- Available
- Noise Emission
- Reduced through full opening casing
- Safety Features
- GMP compliant
- Working mechanism
- Vertical decanting tubular bowl centrifuge
- Separation method
- Solid-liquid or liquid-liquid
- Automation level
- Manual solid discharge
- CIP/SIP
- Optional
- Batch vs. continuous operation
- Continuous with manual solid discharge
- Feed rate adjustment
- Manual to set residence time
- Safety features
- Full opening casing,explosion-proof options
- Noise reduction
- Full opening casing
- Heating/cooling option
- Coils for heat transfer control
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Solid-Liquid Separation
- Vertical decanting tubular bowl centrifuge
- Liquid-Liquid Separation
- Different densities
- GMP Compliance
- Yes
- ATEX Certification
- Yes
- CE Marking
- Yes
- FDA Compliance
- Yes
- Machine footprint
- Compact
- Bowl diameter
- 254 mm - 1014 mm
- Bowl height
- 520 mm - 735 mm
- Volume
- 25 L - 101 L
- Discharge method
- Manual
- Noise emission
- Low
- Rotor extraction
- Front side
- Casing type
- Full opening
- Casing thermal control
- Heating/Cooling coils
- Heating/Cooling option
- Heating or Cooling Coils
- Diaphragm installation
- Various options depending on liquid phase concentration