The Heidolph Hei-VAP Value Digital Rotary Evaporator is an affordable model with hand lift for all standard laboratory applications.

System Includes the Panel Hei-VAP Value Digital, P/N: 569-00002-00-1; Heating bath Hei-VAP, P/N: 517-61000-01-1; Base Hei-VAP Value, P/N: 560-00000-01-2; Hei-VAC Control, P/N: 591-00360-00-0; Hei-CHILL 250, P/N: 591-00600-01; and Rotavac Valve Control, P/N: 591-00130-01-2.

Advantages:

• Chemical-resistant vacuum seal allows for years of operation and reduces spare parts budget up to 75%
• Bath power cable coupling complies with protection class IP 67 to prevent corrosion and short circuits
• Detachable panel allows for the highest operational safety from outside closed fume hoods
• A separate on/off switch for heating prevents unintentional heat-up - the button is illuminated for visual control
• A metal support between the heating bath and the base unit prevents bath instability
• Safety bath will power off if temperature overshoots by 5 °C or runs dry
• The flange made of chemical-resistant PPS reduces corrosion, maintenance and spare parts cost to a minimum
• Non-sticking vapor tube with patented clamping sleeve eliminates broken glass and reduces spare parts cost signifi cantly

The Hei-CHILL 250, P/N: 591-00600-01, features a compact design and fits effortlessly on a laboratory bench and comes with a cooling capacity of 250 W*.

Features:

• Clearly arranged control elements, large LED display, membrane keypad, and window for monitoring the tempering liquid level
• Automatic start and shut down feature

* Cooling output at 20 °C measured with ethanol