Vacuum Distillation Hold-Back Pump HBP

Self Regulating Vacuum Distillation System
Hold Back Pumps create a fully-automatic distillation process without
attention to fraction quantities, manual adjustment, or continuous regulation.
The resultant distillation is considerably better and more
economically sound than using a diaphragm pump system with a solenoid valve.
The outstanding design of the Hold Back Pump utilizes solvent flow to
automatically regulate the diaphragm pump vacuum level.

Features
- 100% automatic distillation
- Collection flask at atmosphere pressure
- Easy connection to all common rotary evaporators.

Applications
- Distillation of large volume of solvents
- Recycling Solvent
- Crystallization or re-crystallization
- Powder and granule drying

 Other voltages on request. Please contact us.