Classification
Manufacturer
EClass
not containing the term:
Heidolph Scientific 

Vacuum Pumps Rotavac Valve Control

Suitable for all Hei-VAP Rotary evaporators. Vacuum can be controlled manually or via valve operated vacuum controllers.

  • With two-stage diaphragm pump
  • All components which come in contact with media are built from chemically resistant fluoropolymer
  • The durable PTFE design guarantees an superior diaphragm lifespan
  • The head cover and clamping disc have a stable core made of metal which offers unsurpassed long-term performance of your operational parameters
  • The direct pump drive (without belt) is exceptionally quiet, creates a very low vibrational environment and reduces the need of wear and tear parts to a minimum
  • The gas ballast valve has been optimized to prevent media condensing in the pump
  • The pumps can be combined with a condenser
  • For combination with the Hei-VAP Precision Rotary evaporators a vacuum valve is necessary.
  • High suction capacity for fast evacuation
  • Suction capacity for up to 3 rotary evaporators at the same time
  • Depending on your application you can switch on and off the vacuum pump via switchbox
Dimensions (WxDxH):195 x 245 x 310 mm
Weight:12.8 kg
Rated capacity:180 W
9.812 385


9.812 385
TypeFlow rate
m³/h
Ultimate vacuum
mbar
No. of stagesPKCat. No. 
Rotavac Valve Control27219812385
Accessories:
Accessories for Vacuum pumps Rotavac / Heidolph Scientific
Alternate products:
Vacuum Pumps Rotavac Valve Tec / Heidolph Scientific
Valve-regulated vacuum pump Hei-VAC Valve Industrial / Heidolph Scientific
Vacuum Pumps Rotavac Vario Control / Heidolph Scientific
Vacuum Pumps Rotavac Vario Tec / Heidolph Scientific
Vacuum Pumps Rotavac Vario Pump Unit / Heidolph Scientific