Used LEYBOLD HERAEUS TW 700 #9002305 for sale

LEYBOLD HERAEUS TW 700 is a high performance, humidity-resistant dry-running turbomolecular pump. It is designed for five ultimate pressure ranges up to 10-3 mbar and is suitable for a wide range of pumping speeds from 10 to 750 l/s. The pump is designed with a stainless steel housing and turbine blades that are made of a special ceramic material, making it extremely durable and reliable. It also features a patented bearing cage construction, making it resistant to shocks and vibrations and ensuring that its operational life is extended. The pump has a wide range of additional features such as an integrated interlock and overpressure safety valve, an optional thermocouple for temperature monitoring, and a PTFE bearing which facilitates maintenance and service. For optimal performance, TW 700 utilizes a high-speed, low-torque rotor that produces a uniform pressure differential. This rotor has a wide rotational speed range, allowing the user to select their desired rotational speed. This outlet pressure differential is then used as the primary basis for determining the ultimate pressure. The pump is equipped with various exhaust and inlet flanges in order to achieve maximum efficiency, and these are available in various sizes. Additionally, LEYBOLD HERAEUS TW 700 is equipped with a sealing system that prevents molecular leakage at the inlet and exhaust ports, enabling it to achieve ultimate pressures up to 10-3 mbar. TW 700 is simple and easy to use, with a user-friendly interface and clear LED display. The interface offers both manual and digital speed control, allowing the user to adjust pumping speeds depending on their application. In conclusion, LEYBOLD HERAEUS TW 700 is an ideal solution for those looking for a high-performance, humidity-resistant dry-running turbomolecular pump with a wide range of pumping speeds. With its stainless steel housing, rotational speed range, PTFE bearing, and sealing system, it is designed to provide accurate measurements in a variety of different applications.