![Ideal Vacuum | Leybold D4B TriVac Dual Stage Rotary Vane Vacuum Pump, 3.4 CFM, 3-Phase, 208/480 VAC. PN: 91246-2 Ideal Vacuum | Leybold D4B TriVac Dual Stage Rotary Vane Vacuum Pump, 3.4 CFM, 3-Phase, 208/480 VAC. PN: 91246-2](https://www.idealvac.com/files/images/Leybold-D4B-TriVac-RV-Pump_P103371_01.jpg)
Ideal Vacuum | Leybold D4B TriVac Dual Stage Rotary Vane Vacuum Pump, 3.4 CFM, 3-Phase, 208/480 VAC. PN: 91246-2
![Ideal Vacuum | Leybold D4B Trivac Rotary Vane Dual Stage Vacuum Pump, 3.4 CFM, 1-Phase, 110-120 VAC. PN: 140081 Ideal Vacuum | Leybold D4B Trivac Rotary Vane Dual Stage Vacuum Pump, 3.4 CFM, 1-Phase, 110-120 VAC. PN: 140081](https://www.idealvac.com/files/images/Leybold-D4B-TriVac-RV-Pump_P102302_01.jpg)
Ideal Vacuum | Leybold D4B Trivac Rotary Vane Dual Stage Vacuum Pump, 3.4 CFM, 1-Phase, 110-120 VAC. PN: 140081
![Ideal Spectroscopy | Leybold D8B Trivac Rotary Vane Dual Stage Mechanical Vacuum Pump, 6.9 CFM, 1-Phase, 110-120 VAC. PN: 140082 Ideal Spectroscopy | Leybold D8B Trivac Rotary Vane Dual Stage Mechanical Vacuum Pump, 6.9 CFM, 1-Phase, 110-120 VAC. PN: 140082](https://www.idealvac.com/files/images/leybold-TriVac-Rotary-Vane-Vacuum-Pumps-Brochure.jpg)
Ideal Spectroscopy | Leybold D8B Trivac Rotary Vane Dual Stage Mechanical Vacuum Pump, 6.9 CFM, 1-Phase, 110-120 VAC. PN: 140082
![Kurt J. Lesker Company | 140081 - Leybold D4B Rotary Vane Pump, Standard Series, Hydrocarbon Oil, KF16 inlet flange, 4.2 m^3/hr at 50Hz / 2.8 CFM at 60Hz, Convection cooling, 110-115/210-230 VAC, Kurt J. Lesker Company | 140081 - Leybold D4B Rotary Vane Pump, Standard Series, Hydrocarbon Oil, KF16 inlet flange, 4.2 m^3/hr at 50Hz / 2.8 CFM at 60Hz, Convection cooling, 110-115/210-230 VAC,](https://www.lesker.com/newweb/images/product_photos/photo-pu-D4B_01_std.jpg)