EDS Series Dry Scroll Vacuum Pump
EDS Series Dry Scroll Vacuum Pump
Introduction and Design
EVP Brand: The name is inspired by the mission to "deliver Eastern Vacuum Products to all over the world".
Origin: The name "EDS" stands for "EVP Dry Scroll" vacuum pump. It is marketed under the reputation of "Created in China" with a design reflecting oriental aesthetics.
Cleanliness: These pumps are totally oil-free and water-free, making them ideal for clean applications.
Connectivity: The pumps (except for the EDS-3 model) can be connected to computers to monitor working conditions, and flow rates can be adjusted via input frequency.
Key Features
Performance: Features a small gap, low leakage, and a high compression ratio with stable pumping speed across a wide pressure range.
Reliability: The simple structure has few parts, resulting in low vibration, low noise, and high reliability.
Efficiency: Continuous compression volume changes lead to small power variations and little change in driving torque.
Versatility: Capable of removing condensable gases without polluting the vacuum chamber.
Main Applications
The EDS series is used in a wide variety of industries, including:
Medical & Science: Medical equipment, laboratory equipment, and scientific research.
Industrial: Electronics, semiconductors, solar energy, vacuum coating, and leak detection.
Processing: Vacuum drying filtration, degassing, forming, and packing.



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