This is an Leybold Sogevc Toothed Ring Spider for Motor Coupling Assy. for SV40 or SV65 Pumps.

Please see below in our “Related” section for additional accessories that may benefit your vacuum applications and maintenance needs. We offer a large variety of vacuum greases, vacuum fittings, hoses, vacuum gauges, sensors/transducers and accessories sold separately on this website. Call us for a quote (505) 872-0037.