Among industrial vacuum pumps, the rotary vane vacuum pump remains one of the most reliable and cost-effective solutions.
Compared to:
Liquid ring vacuum pumps
Dry screw vacuum pumps
Claw vacuum pumps
Rotary vane pumps offer excellent balance between cost and performance.
Higher vacuum level
Lower water consumption
Smaller footprint
Lower investment cost
Easier maintenance
Mature technology
For medium vacuum industrial applications, oil sealed rotary vane vacuum pumps are often the most practical choice.
Vacuum packaging lines
Thermoforming machines
Printing industry
Medical vacuum systems
CNC machining
These industries rely on stable and continuous vacuum supply.
B2B buyers should evaluate:
Manufacturer experience
Production capacity
Export certifications
Warranty terms
After-sales support
A professional industrial vacuum pump supplier ensures smooth long-term cooperation.
Is rotary vane pump suitable for continuous duty?
Yes, industrial models are designed for continuous operation.
Does it require cooling?
Most models are air-cooled; some heavy-duty units use water cooling.
What is typical vacuum level?
Usually up to 0.5 mbar or better depending on design.
How often should vanes be replaced?
Depending on workload, typically 6–12 months.
Is it suitable for central vacuum systems?
Yes, commonly used in centralized vacuum systems.
