Features
- The two-stage exhaust system has lower pressure (good vacuum) than the one-stage exhaust system.
- Low noise and low vibration.
- The backflow prevention mechanism prevents oil from flowing back to the vacuum chamber when it is stopped due to a power failure.
- The exhaust speed is stable due to the installation of the forced oil supply mechanism.
- Operation from atmospheric pressure is possible.
- Easy connection by internal components knock pins and maintenance by flange motor.
Applications
- Automatic pumping line of compressor, refrigerator, Air-conditioner, water dispenser Physics and chemical experiments, analyzing appliances, laser-related facilities.High-vacuum pumping systems, backing systems for electronic microscopes Semiconductor manufacturing equipment, sputtering, evaporation, illuminant. Vacuum drying, freeze drying ,Analytical instruments and leak testers.
Specifications
Dimensions Drawing
Pumping Speed Curve
