Used JANIS RESEARCH 8903 #9302875 for sale

JANIS RESEARCH 8903 is a powerful vacuum pump offering direct-drive, oil-sealed performance with an outstanding pumping speed. This robust pump is designed to provide reliable pumping performance for a wide range of applications including general laboratory requirements, optical component cleaning, and industrial processes. 8903 is a two-stage oil-sealed rotary vane pump driven by an efficient single-phase motor. The lubricant oil is contained in an isolated reservoir to ensure quiet, efficient, and jam-free operation. The pump features a bypass valve and highly absorbent oil mist filter that helps protect against dust and particles entering the vacuum chamber. The pump also includes a safety valve to protect the motor and prevent excessive vacuum pressure. JANIS RESEARCH 8903 is a high-performance solution for many demanding applications due to its pumping speed. It can reach high vacuum levels of up to 0.3 Torr, with a pumping speed range of 0.04 CFM (3.5 LPM) to 25.4 CFM (710 LPM). This high performance, coupled with its low noise output of 69 dB(A) Lp, makes it ideal for a variety of laboratory, industrial, and analytical applications. 8903 is designed for convenience and flexibility. It includes a clear, easy-to-read pressure gauge and a presence switch for unattended operation, while its slim form factor allows it to fit into tight space requirements. Additionally, the pump has an optional Welch connection port for easy connection to other components. Overall, JANIS RESEARCH 8903 is a high-performance, oil-sealed rotary vane pump that provides reliable performance and outstanding pumping speeds at a reasonable price point. Its formidable pumping speed coupled with its excellent noise output and low-maintenance design makes it a great choice for many laboratory and analytical applications.