This is an Oil Circuit Gasket for Leybold D40B D60B, D40BCS and D65BCS Trivac rotary Vane pumps. Guaranteed to meet or exceed OEM specs and performance.

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. See the downloads for instruction manuals and data sheets.