Savant™ SpeedVac Universal Vacuum Systems Safely handle and recover solvents with the Savant™ SpeedVac™ Universal Vacuum Systems, equipped with an easy to use, wide-mouth glass condensation flask. This single integrated unit combines an oil-free vacuum source and refrigerated vapor trap, and can be connected to any of the concentrators to provide a complete SpeedVac system Description UVS450 and UVS400A Small footprint Low maintenance, oil-free and corrosion resistant Universal Vacuum System Wide mouth glass condensation flask with self-sealing cover Single stage refrigeration system Efficient operation with all SpeedVac™ concentrators, and other vacuum-dependent equipment Optional post trap (model no. ANT100) may be added to neutralize ammonia or acid Chemical trap (model no. DTK120R) may be added to absorb volatile radioactivity and residual vapor Max. vacuum <10 torr (13.3mbar) Oil-free ETFE diaphragm pump 36 liters/minute displacement on 60Hz; 30 liters/minute on 50Hz models UVS450A also includes VaporNet™ technology. This represents a valve in the vacuum line and a control circuit for that valve.  Modulating this valve causes molecules to remain in the cold trap for longer than would be achieved by a constant vacuum.All the standard features in addition to: UVS850DDA Three-stage high efficiency oil free pump Max. Vacuum: <0.6 torr 36 liters/minute on 60Hz; 20 liters/minute on 50Hz models PTFE tubing and vapor path Post trap Ammonia Neutralizing Trap (ANT100) included Includes the VaporNet™ technology. This represents a valve in the vacuum line and a control circuit for that valve.   Modulating this valve causes molecules to remain in the cold