Hydrodynamic high-frequency magnetic impulse cavitation reactors – state-of-art technology in biodiesel fuel production. A very high level of reliability, modern design, process automation, stable results with any oil types, minimum power consumption – all of these features make our cavitators the undisputed leader in high-tech biodiesel fuel production. ROTON-B and PULSAR-CT  cavitation reactors are the core elements of BIOTRON automatic biodiesel production modules.