Lower-profile mantle for repetitive extracting, refluxing, and distilling. Heating element container system allows the user to easily replace an element in a matter of minutes. Glassware support superstructure consisting of two upright rods, two horizontal rods and four double-sided, open face clamps.

Available with your choice of two control types: percentage timer or proportional voltage. The percentage-timer version pulses full-line voltage to each heating position according to the dial setting. The proportional-voltage version supplies a constant, steady-state voltage to each position. Glassware not included in price. Contact Astraglass for condenser and joint size options.