1 / 22The Swiben R-1050 is a large-capacity rotary evaporator package built around a 50L rotating flask and a 20L recovery flask. It pairs a stainless steel water bath with a vertical double condenser, a 50L chiller rated from room temperature down to -30C, and an SHZ-C water-circulating vacuum pump for solvent removal under vacuum.
The unit uses a brushless 250W rotary motor with digital frequency-conversion speed control across a 20 to 110 RPM range, and a 6000W heated bath with digital temperature control up to 99C. An automatic motorized lift moves the bath over a 0 to 180mm stroke, and an LCD display shows bath temperature and rotation speed.
This system is intended for labs handling larger solvent volumes that need controlled, low-temperature concentration and recovery of heat-sensitive solutions.
The rotating flask continuously spreads a thin film of solvent over its inner surface while the heated water bath warms it. Under vacuum supplied by the circulating pump, solvent vapor forms at reduced temperature, travels to the vertical double condenser cooled by the chiller, and condenses into the recovery flask for collection.
Model: R-1050
50L rotary evaporator system with 50L chiller (to -30C) and SHZ-C water-circulating vacuum pump. Stainless steel water bath, automatic lift, 6000W heating.
This equipment is sold for lawful use only. Buyer is responsible for compliance with all applicable regulations.
