Used ULVAC LR1800 #9158402 for sale

ULVAC LR1800 is a high-performance turbomolecular pump used in a variety of industrial, research, and laboratory settings. LR1800 has a pumping speed of 1,800 liters per second and a backing pump that can achieve a deep vacuum of up to 1x10-6 Torr. The design of this pump includes a multi-stage impeller equipment, consisting of two stages of rotating blades that create a protrusion effect, moving gas molecules through the pump. The rotor of ULVAC LR1800 is built with multiple magnets and operates at a speed of up to 60,000 rpm. In order to allow for efficient operation, the rotor is balanced to close tolerances with a bearing system that has a long life span. This pump is capable of handling a wide variety of gases, including helium, hydrogen, air and nitrogen, as well as a variety of vapors. Its mechanical design includes a special diaphragm seal and shaft seal, both situated around the central rotor. This allows the pump to handle ultra-high vacuum gas applications without any losses in performance. The inlet of LR1800 has a vacuum side flange with a threaded connections to connect to the backing pump and all associated shut-off valves. A pressure side flange is also available. ULVAC LR1800 is a high-temperature pump that can withstand temperatures of up to 150°C. It is also designed to handle high thermal loads, so it can support systems configured with multiple exhaust valves, requiring a large degree of heat dissipation. LR1800 turbomolecular pump has a control unit that is compatible with various temperature control systems and can be integrated with multiple other systems. ULVAC LR1800 turbomolecular pump is an efficient, reliable, and versatile pump that is designed to meet a variety of industrial, research, and laboratory requirements. It can handle a wide variety of gases and vapors and has the capacity to handle ultra-high vacuum gas applications without any losses in performance. The intelligent control machine has been designed to ensure effective and reliable operation and ensures the pump meets the highest standards of performance and longevity.