[Pumping speed] 500/600 L/min (50/60Hz)
[Ultimate pressure] ≦1 Pa
Leaktight specification that provides a highly accurate vacuum environment.
No oil required, low vibration and low noise. We have a proven track record in various fields and applications. For accelerators, synchrotron radiation facilities, various analysis devices, gas recovery, etc.

Features

 ・Leak tight specification that provides a highly accurate vacuum environment
・Can support a wide range of pressures from atmospheric pressure to ultimate pressure.
　Of course, since it is multi-voltage, it can be used with power sources all over the world. ・
Maintenance every 8,000 hours is limited to cleaning and greasing ( 　replacement
　parts may be required depending on usage conditions) is used in various vacuum environments. 　There is no back diffusion of lubricating oil and a clean vacuum can be obtained. 　It is resistant to repeated cycles of atmosphere and vacuum, and can be operated continuously near the atmosphere. ・High efficiency with low vibration and noise! This is 　a mechanism in which the scroll intake, compression, and exhaust strokes are continuous and there is little torque fluctuation, resulting in low vibration and low noise. 　Because the suction and exhaust chambers are not adjacent to each other, there is less leakage and high efficiency. ・Easy maintenance 　Since no cooling water or lubricating oil is used, installation and maintenance are easy. 　There is no need to inspect or replace oil filters, lubricating oil, etc.

Use applications

Sputtering equipment, vapor deposition equipment, ion plating equipment, accelerator
surface modification equipment, electron beam processing, vacuum melting furnaces, vacuum heat treatment furnaces, gas circulation and recovery equipment
for physical and chemical experiments, analytical instruments, various exhaust equipment, vacuum packaging machines, He leak detector, vacuum suction conveyance, etc.

specification