Used VACUUBRAND RZ 2.5 #9353901 for sale

VACUUBRAND RZ 2.5 oil-sealed rotary vane ejector is a superior-grade, two-stage mechanical pump composed of superior-grade materials for precision operation and superior longevity. The resulting product provides a reliable workhorse for laboratory applications such as vacuum measurements, thin film coating, degassing and distillation systems, and freeze drying. The RZ 2.5 features a robust, oil-sealed rotary vane construction made from corrosion-resistant materials. The mechanical components are pre-lubricated to ensure superior reliability and efficiency and require no maintenance throughout the prescribed service life. The pump design offers two-stage operation where the first stage produces vacuum levels of 585 mbar, with the second stage providing a full vacuum of 1 x 10-2 mbar. The powerful motor powering the device is classified EExd IIB+H2 (NEC/CEC) and is capable of pumping 13 m3/hr of air at 50Hz. This motor provides efficient and consistent performance with no noise or vibration, and it features a TEFC design that helps reduce electromagnetic interference and provides thermal protection for long-term reliability. The RZ 2.5 includes excellent safety features including a vertically mounted oil mist separator that traps oil vapor from the exhaust to eliminate unpleasant odors and protect the environment. This machine also includes adjustable thermal overload protection to protect against overload and short-cycling. The RZ 2.5 is equipped with manual startup and variable speed control to provide the user with maximum flexibility in all applications. This rotary vane evacuator has a compact, in-line design to fit easily into limited spaces on laboratory benches or fixtures, and its fan-cooled operation helps prevent operating temperatures from rising. VACUUBRAND RZ 2.5 rotary vane ejector is a top-quality, superior-grade retracting pump that provides reliable and consistent performance with no noise or vibration. Its robust construction and advanced safety features make it the ideal choice for laboratory applications.