There are many types of condensers, such as reflux condenser tube, straight tube condenser, coil condenser, air condenser, spherical condenser, double plug condenser, etc. Our company's rotary evaporators use snake-shaped condenser tubes, both vertical and condenser types. Oblique style. Vertical type saves experimental space. The serpentine condenser is suitable for liquids with lower boiling points. The serpentine design has a large condensation area and can improve distillation efficiency.