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Leybold D40B trivac rotary vane dual stage pump
Leybold D40B Trivac Rotary Vane Dual Stage Mechanical Vacuum Pump
Leybold D40B dual stage rotary vane mechanical vacuum pump has excellent pressure of 1x10-4 Torr. These pumps are 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, and other vacuum processes. Flow rate is 40 by Vol.
Pumping speed displacement of 32.5 CFM.