Profile: BVR Engineered Systems provides corrosion resistant heat exchangers, rotary film evaporators, solvent extraction plants and test rigs. Our rotary film evaporator is a thin film evaporator incorporating a rotating evaporation flask. The rotary evaporator can evaporate a solvent. The rotating flask and vapor duct have a sealing system. The evaporator can be evacuated down to less than 1 m bar. Our test rigs are suitable for various experiments performed in chemical engineering laboratories or R&D units. We are accredited with ISO 9001:2000 certification.