Leybold TMP-1000C Grease lubricated turbomolecular pump with ceramic ball bearings.
Price for turbo vacuum pump Leybold TMP-1000C http://provac.com/products.php?pid=42&keywords=Leybold/Oerlikon
Ultimate Pressure <1010 Mbar Rotational Speed 36,000 RPM
Pumping Speeds For Nitrogen ISO 160K/CF-160 850 Liters/Second CF-200 1100 Liters/Second ISO-250K/6 Inch ASA 1,150 Liters/Second
Compression Ratio For Nitrogen ISO 160K/CF-160 >109 CF-200 >109 ISO-250K/6 Inch ASA >109
Pumping Speeds for Helium ISO 160K/CF-160 880 Liters/Second CF-200 975Liters/Second ISO-250K/6 Inch ASA 1, 000 Liters/Second
Compression Ratio Helium ISO 160K/CF-160 5 x104 CF-200 5 x 104 ISO-250K/6 Inch ASA 5 x 104
Pumping Speeds for Hydrogen ISO 160K/CF-160 900 Liters/Second CF-200 970 Liters/Second ISO-250K/6 Inch ASA 1,000 Liters/Second
Compression Ratio Hydrogen ISO 160K/CF-160 2 x 103 CF-200 2 x 103 ISO-250K/6 Inch ASA 2 x103
Leybold Turbovac TMP-1000C turbomolecular vacuum pump price http://provac.com/blog/2014/02/21/leybold-tmp-1000c/