The Vacuubrand Chemistry HYBRID Pump RC 6, 230 V / 50-60 Hz, CEE mains cable is a combination of a two-stage rotary vane pump and a two-stage chemistry diaphragm pump designed for optimized corrosion resistance. The diaphragm pump maintains the oil reservoir under vacuum to keep the partial pressures of solvent vapors below their condensation points and reduce the concentration of oxygen and corrosive gases. This results in higher solvent vapor pumping capability and enhanced resistance to aggressive gases compared with conventional rotary vane pumps.
Product Features
- Combination of two-stage rotary vane pump and two-stage chemistry diaphragm pump
- Optimized corrosion resistance for aggressive vapors
- Reduced internal corrosion even when working with corrosive vapors
- Oil changes typically reduced by 90% or more compared with conventional rotary vane pumps
- Most economical solution; cold trap often unnecessary in practical operation
- Ease of maintenance due to telescopic design
- Ultimate vacuum: 2 x 10⁻³ mbar, Ultimate vacuum with gas ballast: 1 x 10⁻² mbar
- Max. pumping speed 50 Hz: 5.9 m³/h
Benefits
- Enhanced solvent vapor pumping capability for demanding laboratory applications
- Significantly reduced maintenance and operational costs
- Corrosion-resistant design ensures long-term reliability
- Economical and practical solution for applications that traditionally require cold traps
Application Examples
- Vacuum concentrators
- Schlenk line
- Fine vacuum distillation
- Freeze drying
