Seiko Seiki STP-A220C Turbomolecular  Vacuum Pump

Seiko Seiki STP-A220C Turbomolecular Vacuum Pump

August 27, 2014

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by Jon Cattivera

Seiko Seiki STP-A2203C Turbomolecular Vacuum Pump

Price for Turbo vacuum pump Seiko Seiki STP-A2203C http://provac.com/products.php?pid=45&keywords=Seiko_Seiki  

Seiko Seiki STP-A2203C Turbomolecular Vacuum Pump

Inlet flange ISO 200F

Exhaust Flange KF-40

Purge Port KF-16  

Pumping Speed Nitrogen 1600 liters/second Helium 1200 liters/second  

Compression Ratio Nitrogen <108 Helium <2.5 x 104  

Maximum allowable backing pressure 400 Pascal (3 Torr)

Rated Speed 27,000 rpm

Starting Time 7 minutes  

Mounting Position: Any  

 

Seiko Seiki STP-A2203C Turbomolecular Vacuum Pump Price http://provac.com/products.php?pid=45&keywords=Seiko_Seiki

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