Oil Rotary Vacuum Pump VD Series

VD series is a direct-drive oil rotary pump with high efficiency (IE3) multi-voltage motor fully developed by ULVAC. This dual stage rotary vane mechanical vacuum achieves lower ultimate pressure. Design optimization realized quiet operation and so this pump is suitable for a wide range of applications.

features

High efficiency (IE3) multiple voltage motor fully developed by ULVAC
A single motor can cover a wide range voltage, 200 to 240V / 380 to 460V.
Forced oil circulation system
Pumping speed is stable even around atmospheric pressure. It is suitable for repeat and continuous running between atmospheric pressure and vacuum.
Various options are available for special application
3 types, type A, B and H, are available in addition to standard type for special application.

applications

Evaporation, sputtering, and ion plating
Analytical instrument and leak test system
Gas exchange, liquid filling
Vacuum dry, freeze dry, vacuum deaeration, and vacuum insulation
Vacuum chuck and vacuum molding
Other vacuum equipments

Oil Rotary Vacuum Pump VD Series

features

applications

Specifications

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