Oerlikon Leybold D4 D4B TriVac Dual Stage Rotary Vane Vacuum Pumps, 3.4 CFM, 3-Phase, Rebuilt Refurbished
Leybold New Part Number: 91246-2
The Leybold D4 D4B Trivac is a durable vacuum pump with a superior vapor handling capability. The Leybold D4B dual stage rotary vane mechanical vacuum pump offers an excellent ultimate pressure of 1x10-4 Torr. These pumps are commonly used for vacuum furnace evacuation, backing turbomolecular pumps, backing diffusion pumps, rotary evaporation, refrigeration system evacuation, epoxy degassing, vacuum sterilization, backing mass spectrometers, freeze drying, vacuum centrifugal applications, vacuum distillation, space research, and other vacuum processes. These Leybold D4 D4B vacuum pumps have a pumping speed displacement of 3.4 CFM. Parts, oils and accesories for this pump are located on this website. These Leybold D4B rotary vane vacuum pumps operate on 3-Phase 208/480 VAC (other voltage and phase options avaliable on this web site).