Explosion-proof rotary vane vacuum pump
In hazardous environments such as petrochemical plants or chemical manufacturing facilities, maintaining a stable and safe vacuum system is crucial. These environments often pose risks due to the presence of flammable solvents and gases, necessitating robust safety measures and reliable equipment.
Ensures safe operation in hazardous locations
The Welch CRVPro Rotary Vane Vacuum Pump, available from Precision Extraction Solutions, is designed for safe and efficient performance in volatile settings. This pump features an explosion-proof motor and a two-stage direct-driven design, providing superior vacuum capabilities. With models offering free air displacement capacities ranging from 2.8 cfm to 12.8 cfm and ultimate pressure levels as low as 2×10⁻³ torr, it caters to a wide range of industrial needs. The larger oil chamber reduces the risk of chemical attacks and oil breakdown, while a specialized coating on the pump module and oil case offers protection against sublimed chemical vapors. Additionally, a built-in oil filtration system enhances durability and reduces maintenance intervals.
Benefits
- Explosion-proof motor enhances safety
- Wide range of displacement capacities
- Reduces chemical attack and oil breakdown
- Corrosion resistance through cool running operation
- Extended service intervals with built-in oil filtration