Overview
This pump is the third generation upgraded direct-coupled rotary vane Vacuumpump improved by Yonghao Vacuum on the basis of the original B type, which is suitable for pumping air and other general gases. It adopts an oil pump forced oil inlet device, which can still operate continuously when the pressure of the air inlet is less than or equal to 1.33x10 ^ 3. It can be used alone or as a pre-pumping pump for booster pump, diffusion pump, molecular pump, maintenance pump, titanium pump. It is widely used in vacuum metallurgy, vacuum coating, vacuum drying, freeze drying, vacuum degassing, vacuum Encasement, Vacuum chuck, vacuum forming, food Encasement, printing, shooting, vacuum casting, photovoltaic, aviation technology, chemical industry, electronics, refrigerator, air conditioning assembly line and laboratory and other vacuum operations and supporting.
Features
1. Prepare a special designed gas ballast valve to prevent the pump oil from mixing with water and prolong the service time of the pump oil
2. High extraction efficiency, Ultimate vacuum degree, Long service life
3. Equipped with an automatic anti-return oil check valve, no oil return
4. Can be equipped with small diameter adapter, KF interface, flange interface
5. When the suction contains steam, particles, corrosive gases, in the pump inlet to install auxiliary equipment such as condenser, dust collector
Principle
The product does not mention Working Principles in the information provided.
Applications
Lyophilizer, Rotary evaporator, vacuum dryer, cleaning machine, centrifugal condenser, glove box, tubular furnace, double row tube, suctionfiltration, coating, sputtering equipment, various high vacuum pre-pump
Standards
The product did not mention compliance with the standards in the information provided.
Steps
The product does not mention the operation steps in the information provided.
Notice
• When the suction contains steam, particles, corrosive gases, auxiliary equipment such as condensers and dust collectors must be installed at the air inlet of the pump
