Used ULVAC PDR-090C #9110295 for sale

ULVAC PDR-090C is a high vacuum diffusion pump (HVDP) designed for industrial and scientific applications. It is made from high quality stainless steel materials and contains multiple features to ensure efficient and reliable operation. PDR-090C has a speed range over up to 30,000 l / min and a foreline pressure range up to 10-2 ar. It has a direct drive motor, which helps to achieve a rugged and reliable performance. ULVAC PDR-090C has a high inlet capacity to safely evacuate both air and vapors from the chamber. Additionally, the pump features a two stage inner mechanism which helps to reduce start-up time by as much as 50%. This mechanism also improves the ultimate performance of the pump by keeping the operating temperature to a minimum. Additionally, PDR-090C is equipped with a three-piece sliding valve which helps to maintain the optimal operating point. ULVAC PDR-090C is capable of continuous operation in challenging conditions due to its built-in safety features. The pressure monitor allows safe and reliable operation within the specified range by utilizing integrated failsafe valves. The pump also features an evacuation lock system, which helps to minimize blow back and contaminant risks over the course of use. Additionally, PDR-090C is equipped with a vent port which allows for connecting a cold cathode gauge for precision pump-down accuracy. ULVAC PDR-090C is maintenance free and does not require oil or grease for regular operation. Additionally, it is equipped with a fully sealed suction side with hermetically sealed lubricated bearings. This feature helps to extend the life of the pump and reduces the risk of contaminant build-up. Furthermore, PDR-090C is easy to install due to its compact design, and it features a motor encased in a cooling jacket to help dissipate heat generated during operation. Overall, ULVAC PDR-090C is an excellent high vacuum diffusion pump suitable for many industrial and scientific applications. It is built with robust and reliable materials, featuring multiple features to ensure efficient and safe operation. With its high inlet capacity, two stage inner mechanism, evacuation lock system, and vent port, PDR-090C is an excellent choice for efficient and reliable operation.