CaviFlow® cavitation modules
Immediate use
Are you looking for an uncomplicated plug & play solution to benefit from cavitation technology for dispersing and homogenizing?
The RAPTECH CaviFlow® inline modules with their threaded or flanged connections can be quickly integrated into existing process systems and are ready for immediate use. Without high investment costs and space-saving compared to conventional agitators with high maintenance costs. CaviFlow® can be used across all industries (refinery, fuels, water purification, chemicals) with flow rates from 6 m3/h to 100 m3/h and beyond. Easy-to-clean and, of course, individually scalable.
Each CaviFlow® module communicates continuously with the Programmable Logic Controller (PLC) system to report and retrieve operating commands. For maximum control and safety in your operation.
The RAPTECH CaviFlow® inline modules with their threaded or flanged connections can be quickly integrated into existing process systems and are ready for immediate use. Without high investment costs and space-saving compared to conventional agitators with high maintenance costs. CaviFlow® can be used across all industries (refinery, fuels, water purification, chemicals) with flow rates from 6 m3/h to 100 m3/h and beyond. Easy-to-clean and, of course, individually scalable.
Each CaviFlow® module communicates continuously with the Programmable Logic Controller (PLC) system to report and retrieve operating commands. For maximum control and safety in your operation.
Advantages
Pens
Input
Low maintenance | No moving parts inside
Acoustic panel
How CaviFlow® works
CaviFlow® is a fluidically and acoustically designed inline module that induces cavitation by purely hydrodynamic means. The process fluid is directed under high pressure through specially designed, tiny nozzle openings within an acoustic plate. The resulting flow gradients generate high-intensity localized vortex zones and pressure differences. The liquid is additionally focused, separated and recombined by specifically arranged metallic structural elements within the flow channel - so-called pins - which further increases the cavitation induction.
Cavitation without external energy or ultrasound source
In contrast to conventional hydrodynamic or ultrasound-based cavitation technologies, the CaviFlow® module does not require an external ultrasound source. Cavitation in CaviFlow® is generated solely by the internal flow and geometry design of the module itself. The process remains completely encapsulated in the cavitation unit and has no mechanical or damaging influence on downstream system components. Only the upstream pump consumes electricity.
Cavitation without external energy or ultrasound source
In contrast to conventional hydrodynamic or ultrasound-based cavitation technologies, the CaviFlow® module does not require an external ultrasound source. Cavitation in CaviFlow® is generated solely by the internal flow and geometry design of the module itself. The process remains completely encapsulated in the cavitation unit and has no mechanical or damaging influence on downstream system components. Only the upstream pump consumes electricity.
Technical data
The CaviFlow® inline modules are scalable for a wide range of flow rates and production volumes as well as liquids of different viscosities. Whether refinery, fuels, water purification or chemicals - CaviFlow® is configured for your production. The modules are implemented in existing process systems using a simple plug & play solution with DN 50 / DN 80 flange or 2" / 3" threaded connection.
Several CaviFlow® modules can be connected in series as a serial cascade to increase mixing quality and throughput. This allows even viscous media to be homogenized efficiently - flexible, scalable and easy to maintain.
- Scalable for flow rates from 6 m3/h to 100 m3/h
- Suitable for liquids with a wide range of viscosities
- Standardized connections (DN 50 / DN 80 flange or 2" / 3" thread)
Several CaviFlow® modules can be connected in series as a serial cascade to increase mixing quality and throughput. This allows even viscous media to be homogenized efficiently - flexible, scalable and easy to maintain.
| CaviFlow® 6 | CaviFlow® 25 | CaviFlow® 50 | CaviFlow® 100 | ||
|---|---|---|---|---|---|
| Flow rate | up to 6 m³/h | up to 25 m³/h | up to 50 m³/h | up to 100 m³/h | |
| Form | max. 10 bar | max. 10 bar | max. 10 bar | max. 10 bar | |
| Pressure difference | 2-7 bar | 2-7 bar | 2-7 bar | 2-7 bar | |
| Density of processed liquid | up to 1,300 kg/m³ | up to 1,300 kg/m³ | up to 1,300 kg/m³ | up to 1,300 kg/m³ | |
| Viscosity of processed liquid at 50°C | up to 500 cSt | up to 500 cSt | up to 500 cSt | up to 500 cSt | |
| Material | Black steel, stainless steel | Black steel, stainless steel | Black steel, stainless steel | Black steel, stainless steel | |
| Working temperature | according to the data sheet of the liquid media | according to the data sheet of the liquid media | according to the data sheet of the liquid media | according to the data sheet of the liquid media | |
| Risk of explosion | no | no | no | no | |
| Connection | DN 50 flange or 2" thread | DN 50 flange or 2" thread | DN 80 flange or 3" thread | DN 80 flange or 3" thread | |
| Weight black steel | 17.5 kg | 24.0 kg | 44.0 kg | 48.0 kg | |
| Stainless steel weight | 17.8 kg | 24.2 kg | 44.5 kg | 48.5 kg | |
| Dimensions H/W/D (with flange) | 216x188x188 mm | 272x225x225 mm | 410x250x250 mm | 410x275x275 mm | |
| Dimensions H/W/D (with thread) | 216x130x130 mm | 272x200x200 mm | 410x250x250 mm | 410x275x275 mm | |
High quality design
CaviFlow®
CaviFlow® modules impress with their durable technical design. Made of black or stainless steel, they are equipped with a functional threaded or flanged connection.
There are no moving parts inside the module. This guarantees low maintenance and very low susceptibility to faults.
Services
Implementation & project support
Our experienced RAPTECH team accompanies you individually through all project phases - from the initial idea to the successful commissioning of your CaviFlow® system.
We work closely with you to develop customized solutions for your requirements.
- Project planning
- Engineering services
- On-site appointments
We work closely with you to develop customized solutions for your requirements.
Install. Switch on. Increase efficiency.
With CaviFlow®, you can integrate high-performance cavitation technology for homogenization and dispersion into your existing system via plug & play - space-saving, low-maintenance and suitable for use in all industries.
- Simply send us a short message. We look forward to your requirements.
Request for:
CaviFlow modules
© RAPTECH Eberswalde GmbH - 2026
