The Leybold D25 D25B Trivac is a durable vacuum pump with a superior vapor handling capability. The Leybold D25B dual stage rotary vane mechanical vacuum pump offers an excellent ultimate pressure of 1×10-4 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 D25 D25B vacuum pumps have a pumping speed displacement of 20.9 CFM. This pump is BRAND NEW and comes with a manufacturer’s warranty. Parts, oils and accessories for this pump are located on this website.
B Series Pumps, D1.6B to D65B
Leybold D25 D25B Trivac Rotary Vane Dual Stage Mechanical Vacuum Pump, 1-Ph., 115 VAC. PN: 91275V001
$5,130.00 $5,400.00
| Pumping Speed Displacement | 20.9 CFM |
| Common Motor Info | 50/60 Hz 208-360 VAC |
| Inlet | KF25 |
| Outlet | KF25 |
| oil Type | Leybold HE200 |
| oil Capacity | 1.4 Liter |
| Weight | 71 lbs. |
| Dimensions LWH in. | 22.3x7x10 |




Leybold USB 2.0 Cable, Type A/B, Connects TURBO.CONTROL i Display Unit to any TURBOVAC i Series Turbo Pump, 1.8m Long. PN: 800110V0108
Copper Gasket CF 100, 6", Package of 1, High Vacuum Gasket, CF-100 UHV Gasket
Glove box Copper Catalyst 1KG
Elbow (90 Degrees) - Fixed, CF 35 (275), Stainless Steel
Blank Off Flange - Rotatable - Tapped Bolt Holes, CF 63 (450), Stainless Steel
PSR-11-23 Oxygen Sensor – replaces Teledyne B-3
Edwards RV8 Chemical Rotary Vane Dual Stage Mechanical Vacuum Pump. PFPE Oil Prepared, A65409906
Edwards RV12 Rotary vane Vacuum Pump, Single Phase, 115/230 V, 50/60 Hz, PN A65501903
Glove Box Use Single Column Gas Purification
4-Way Cross, KF 50 (NW 50), Stainless Steel Vacuum Fitting
Leybold Fine Centering Ring Inlet Screen (0.8 mm), Splinter Guard, fits TURBOVAC with CF 4.5 in. Flange. PN: 800132V0012
4-Way Cross, KF 40 (NW 40), Stainless Steel Vacuum Fitting
Blank Stub, KF 40 (NW 40), (304L) Stainless Steel
-30°C 30L Recirculating Chiller with 20L/Min Centrifugal Pump
Edwards nEXT300D Compound Turbomolecular Vacuum Pump, 300 l/s, CF 6 inch Inlet, 160 Watts, B82200200
Leybold Power Supply Cable, Connects TURBO.POWER Integra Power Supply to smaller TURBOVAC Turbo Pumps, 3m Long. PN: 800096V0300
Adapter KF 50 (NW 50) to 1/8 NPT-Female, Flange ISO-KF, NW-50, Stainless Steel Hardware
4-Way Cross, KF 25 (NW 25), Stainless Steel Vacuum Fitting
NEW Oerlikon Leybold TurboVac TMP 50 Turbo Molecular Vacuum Pump KF40, 33 L/S Pumping Speed, 85400
Wholesale KF-40 Vacuum Bellows Hose, 6 Inch, ISO-KF Flange Size NW-40, Stainless Steel
NEW Leybold D4 D4B Trivac Rotary Vane Dual Stage Mechanical Vacuum Pump, PN: 140081
NEW Pfeiffer DUO 35C (Corrosive) Dual Stage Rotary Vane Vacuum Pump, 208-230 VAC, PKD45242
Leybold Input Power Cord/Mains Cable for TURBO.POWER Integra Power Supply, 3m long, US 115 VAC. PN: 800102V1002
Leybold Purge Gas Throttle for any TURBOVAC i Series Turbo Pump, 24 sccm, G 1/8 in. Connector. PN: 800120V0014
Edwards nXDS20i Dry Scroll Vacuum Pump, 12.9 CFM / 100 - 127 V, 200 - 240 V, Single Phase, 50/60 Hz, A73801983
Oerlikon Leybold D16B TriVac Dual Stage Rotary Vane Vacuum Pumps, 13.4 CFM, 3-PH. PN: 11266 






