Heidolph Hei-VAP Advantage Rotary Evaporators
The Heidolph Hei-VAP Advantage rotary evaporator is designed for a variety of distillation applications and reproducible results. It's the rotary evaporator choice with the most affordable price. The modular design lets you upgrade easily, add optional vacuum valve and Woulff bottle for more precise and accurate vacuum control. The large digital 3.5 inch LCD display indicates rotation speed, heating bath and vapor temperature. These rotary evaporators are available with either a manual hand lift or a motorized lift which raises and lowers the evaporation flask from the heating bath. Convenient large-dial controls adjust rotation speed from 20 to 270rpm and heating bath temperature from 20° to 100°C. Up-front controls and individual power switches for control panel and heating bath offer additional safety. Features a 4.3-Liter stainless-steel water bath with a diameter of 240mm, a non-slip handles and insulated double wall for protection against burns. This model features a plastic safety-coated glassware set with 1000mL evaporating flask (24/40 Standard Taper Joint) and one 1000mL receiving flask.
Choose from a variety of condenser styles which include vertical, horizontal, cold trap (dry ice) and vertical reflux types. Heidolph also offers "Complete Package" Advantage rotary evaporators which include the rotary evaporator and your choice of vacuum pump, vacuum controller and other accessories which make up a complete system. These complete packages are rolled up in to a very affordable price which make them less expensive than buying each individual rotary evaporator accessory separately.