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Turbo Molecular Pumps
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Vacuum Acqisition Equipment > F-250/1500E Turbomolecular Pump

F-250/1500E Turbomolecular Pump

Techncial Parameters:

Type
1500E-LE
Pump Type
turbo
Inlet Flange
ISO-250
Outlet Flange
ISO-50
Pumping Speed (L/S)£¨for air£©
1,500
Pressure for Max Speed (torr)
7.5x10-4
Rotation Speed (RPM)
21,000
Compression Ratio
N2
1 x 108
H2
5 x 102
Ultimate Pressure£¨Pa£©
4.5 x 10-8
Run-Up Time (min.)
< 8
Control Unit
FD-1500K
Input Voltage (Vac)
220¡À10%
Cooling Water (GPM)
> 0.5
Bearing Type
ceramic
Lubrication
oil
Operating Orientation
vertical (¡À5¡ã)
Weight (Lb/Kg)
132/60

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