Vacuum Pumps Rotavac Valve Tec Type Rotavac Valve Tec for Hei-VAP

Vacuum Pumps Rotavac Valve Tec
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.
Recommended for solvents with low or medium boiling points.
Specifications
Suction capacity: 0.75 m≥/h
Ultimate vacuum: 12 mbar
Power input: 80 W
Dimensions (W x D x H): 145 x 315 x 169 mm
Weight: 6 kg

Type Rotavac Valve Tec for Hei-VAP