Used OERLIKON / LEYBOLD TURBOVAC TW690MS #9400017 for sale

OERLIKON / LEYBOLD TURBOVAC TW690MS is an industrial type turbomolecular vacuum pump designed for backing high-speed rotary vane pumps and for low to medium-vacuum range applications. This pump offers excellent ultimate vacuum, an adjustable speed range of up to 6,900 rpm, and excellent pumping capacity. Its superior design offers superior ultimate vacuum, improved reliability, and excellent durability. LEYBOLD TURBOVAC TW690MS is a dry-running, single-stage, direct-drive turbomolecular vacuum pump with a parallel hybrid motor. The pump contains a pair of rotating impellers on a single shaft, each connected to its own independent servomotor. This combination offers the highest possible volumetric flow and efficiency. Additionally, the motor has an adjustable-speed control drive and digital feedback for accurate speed control and to overcome peak loads. The pump also features an integrated inlet flange that allows easy installation and connection to the compressor side. This ensures a stable connection and effective sealing against the environment. The motors have automatic speed adjustment and mode control, which means that the software automatically adjusts the motor speed based on the operating conditions to achieve optimal performance with minimal power consumption. OERLIKON TURBOVAC TW690MS also features a chamber pressure compensation equipment that ensures faster start-up and stable operation under constant pressure conditions. The pump has an integrated oil-free turbomolecule lubrication system, which reduces oil mist emissions and prevents oil contamination. This helps to optimize efficiency and reduce the need for maintenance. TURBOVAC TW690MS is also equipped with a built-in safety unit that helps protect the pump in case of an overload or power failure. This pump is designed to be used with any type of vacuum machine and is certified for use in hazardous environments due to its low emission levels and low operating temperature. OERLIKON / LEYBOLD TURBOVAC TW690MS is a reliable and durable turbomolecular vacuum pump that offers excellent performance and features for its size. Thanks to its advanced features and robust design, the pump is ideal for industrial applications that require excellent ultimate vacuum, adjustable speeds, and great efficiency.