Seiko Seiki STP-A1303C Turbomolecular Pump
Price for Turbo Vacuum pump Seiko Seiki STP-A13003C http://provac.com/products.php?pid=45&keywords=Seiko_Seiki
Inlet flange ISO 200F
Exhaust Flange KF-40
Purge Port KF-10
Pumping Speed Nitrogen 1300 liters/second Helium 800 liters/second
Compression Ratio Nitrogen <108 Helium 103
Maximum allowable outlet pressure 270 Pascal (2 Torr)
Rated Speed 32,500 rpm
Starting Time 7 minutes
Seiko Seiki STP-A1303C Turbomolecular Vacuum Pump Price http://provac.com/products.php?pid=45&keywords=Seiko_Seiki