Edwards A71002909 Dry Vortex Vacuum Pump  

Product Manual：

Edwards A71002909 Dry Vortex Vacuum Pump
1. Oil free vortex structure, outputting a clean vacuum environment
2. Stable pumping speed, can be used as a pre pump for molecular pumps
3. Built in gas stabilization function, capable of handling water vapor conditions
4. High ultimate vacuum degree, meeting the pre pumping requirements of the process chamber
5. Low overall vibration, suitable for precision vacuum equipment
6. Low operating noise, improving on-site working environment
7. Compact structure, occupying small installation space of equipment
8. Fan cooling, supports long-term continuous operation

9. Built in air intake filter to block solid particles from entering the pump body
10. Equipped with anti reflux valve to prevent reverse contamination of the chamber
11. Support communication interface for remote monitoring of pump operation status
12. Easy disassembly and assembly, minimal on-site maintenance workload
13. Low power consumption and overall lower operating costs
14. Can be installed in various horizontal and vertical ways
15. Suitable for semiconductor, coating, and laboratory vacuum scenarios
Edwards A71002909 dry vortex vacuum pump provides oil-free clean pre stage vacuum, widely used in various molecular pump matching vacuum systems.

Product detailed pictures：

A71002909

product video

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