ROFA Germany produces laboratory crude oil distillation plants. Excellent performance and a surprising simplicity in servicing and maintenance make distillation jobs as simple as possible.   

The ASTM D 5236 (Potstill) can fractionize crude oil or crude oil residue from 15°C up to 565 °C (at atmospheric equivalent temperature); from atmospheric pressure down to a vacuum of 0,1 Torr.