... , 0-150 r / min Rotary EvaporatorSpecificationsUse Description: Rotary Evaporator adopts rotary flask to increase evaporation area,rotating ... devicesCooler: vertical, additional charging tube, jacket with container adding iceHeating pot: stainless steel Teflon composite ... * 11.5CMPower: 1000WVoltage: 220V/50HZFeatures:Heating pot with transparent shield, insulation, energy saving, explosion-proof, ...