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    • PVA TePla America, LLC
    • 251 Corporate Terrace
      Corona, Ca 92879.
    PVA TePla America, LLC/Products/Vacuum Pumps/Vacuum Pump 21 CFM

    Vacuum Pump 21 CFM

    Two Stage Rotary Vane Vacuum Pump

    Photo shows Pump with optional inlet trap and exhaust mist eliminator installed. Power on/off switch, resettable circuit breaker and line cord are standard on pumps shipped with single phase motors.

    Features

    • Extremely Quiet
    • Anti Suck Back Design
    • Satisfaction Guaranteed
    • Two Year Warranty
    • Virtually Vibration Free
    • Motors for Any Voltage
    • Complies with Machinery Directive 98/37/EC

    Applications

    • Backing Turbo Pumps
    • Electron Microscopes
    • Vacuum Ovens & Furnaces
    • Freeze Dryers
    • Cluster Tool Load Locks
    • Sputter & Deposition Systems

    Technical Specifications:

    Pumping Speed @ 60 Hz

    600 l/min, 21 CFM, 36 m3/hr.

    Pumping Speed @ 50 Hz

    500 l/min, 17.5 CFM, 30 m3/hr.

    Ultimate Pressure Gas Ballast Closed

    5×10-4 Torr, 6.7×10-2 Pa, .0006 mbar

    Ultimate Pressure Gas Ballast Open

    5×10-2 Torr, 6.7 Pascal, .06 mbar

    Standard Motor, Thermal Protection

    230/380V, 3ø, 50/60 Hz, 2 hp

    CE Mark, complies with Machinery Directive

    98/37/EC

    Weight Net: 117 lbs., 53 kg
    Shipping: 133 lbs., 60 kg

    Intake & exhaust type/diameter

    NW-40 or 36 mm O.D. Tube

    Ambient operating temperature

    7° to 40°C, 45° to 104°F

    Optional Motors

    See ordering information

    Power Connection

    Junction Box

    Motor speed @ 60 Hz

    1700 r.p.m.

    Noise Level

    54 dB

    Water Vapor Tolerance

    30 mbar, 22 Torr

    Oil capacity

    2300 cc; 2.4 Qt.