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    Toronto Surplus & Scientific Inc.

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    Phone: 905.853.0078
    Toll Free: 866.376.0078
    Fax: 905.853.1094

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    Sargent-Welch Scientific TurboTorr  C3133C Turbo Molecular Pump with 41 6600 TurboTorr Rackmount Controller & Cables

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    • Sargent-Welch Scientific TurboTorr  C3133C Turbo Molecular Pump with 41 6600 TurboTorr Rackmount Controller & Cables

    Sargent-Welch Scientific TurboTorr 3133C Turbo Molecular Pump 11 in OD Inlet, 1150 L/s,


    Part Number: sku788
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    Product Category: VALVES, PUMPS & TURBO PUMPS,  COMPONENTS - PASSIVE 

    Product Description

     

    The model 3133 TurboTorr Turbomolecular Vacuum Pump is a vertically mounted, oil-lubricated turbo which uses a patented blade design.  It incorporates a patented journal upper bearing which makes no metallic contact with the rotating shaft.  The lubrication system creates an oil film (which acts as a bearing surface) between the moving rotor shaft and the stationary upper journal bearing, thus eliminating the need for a ball bearing at this location.  This journal bearing has no inherent life limitation and, because there are no moving parts, the vibration levels of this pump are significantly lower than those of the traditional two ball bearing design.  Oil lubrication is supplied by an external oil pump (not included).

    Pumping Speed for N2: 1150 liters/second
    Ultimate Pressure: 1 x 10-9 Torr / 1.3 x 10-9 mbar
    Displacement Vibration: <0.03 µm
    Mounting Position: Vertical:, +/- 5  degrees
    Inlet Flange: ASA, 11 inch OD
    Outlet Flange: ISO NW 40
    Rotational Speed: 50,000 rpm
    Acceleration Time: 6 minutes
    Spin Down Time: 30 minutes
    Pump Body: Aluminum

     
     

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