2-stage rotary vane vacuum pump for distillation processes
In laboratory and industrial settings, ensuring precise and efficient distillation is crucial. Traditional pumps often fail to maintain stable vacuum levels, leading to compromised results and increased downtime.

Achieve stable vacuum levels in distillation
The Lab Society 2-Stage Rotary Vane Vacuum Pump by Precision Extraction Solutions is designed for optimal vapor handling in wet pumping applications such as distillation and freeze-drying. Featuring a robust oil-sealed system, it offers excellent vapor handling capacity and a superior cost-to-flow-rate ratio. Each model in the LS RV series comes with built-in anti-suck-back protection to prevent contamination, and a gas ballast to expel harmful vapors. The pumps are CSA and ETL certified, ensuring compliance with safety standards. Available in a range of pumping speeds from 7.1 to 180.1 CFM and with ultimate pressures as low as 4 x 10-3 Torr, these pumps can handle various laboratory and industrial applications. Maintenance is straightforward thanks to the convenient oil drain valve, ensuring ease of operation and reliability.
Benefits
- Wide range of pumping speeds for versatility
- Built-in anti-suck-back protection for system integrity
- Gas ballast to expel harmful vapors
- CSA and ETL certified for compliance
- Easy maintenance with oil drain valve