The Vacuum Pump Oil You Trust – Now More Affordable
Get 25% Off All Oils: Every Type, Every Size, Now Through the End of 2025
This holiday season you can save 25% on all Edwards vacuum pump oils and lubricants now through Dec. 31 2025. This limited-time holiday offer is the perfect opportunity to stock up on premium oils that help boost pump performance, extend service intervals, and reduce power consumption. Keeping the right oil on hand ensures reliability and protects your warranty.
Edwards Vacuum Pump Oils on Sale
- Ultragrade® EXTEND
- Ultragrade® Kinetic
- Ultragrade® Performance
- Ultragrade® Performance Pure
- Edwards Speciality
- Stokes V-Lube
| 110 | |
| Oil Type | Di-ester Oil |
| Vapour Pressure | 5 x 10-5 @ 20°C |
| Viscosity | 98 cSt @ 40°C |
| Bottle Size | 1L / 4L |
| Uses | Large and small capacity rotary vane pumps. Dry pump gears under vacuum or partial pressure. |
| Edwards Pumps | nES and E2S |
| 150 | 220 | |
| Oil Type | PAO Synthetic | PAO Synthetic |
| Vapour Pressure | 3 x 10-3 @ 20°C | 3 x 10-3 @ 20°C |
| Viscosity | 150 cSt @ 40°C | 223 cSt @ 40°C |
| Bottle Size | 1L / 4L / 205L | 4L / 205L |
| Uses | Used in various industrial boosters, blowers and dry pumps. | Used in high capacity vacuum boosters and pressure blowers. |
| Edwards Pumps | GMB40K, EDC, EDS | HV30000 and HV40000 |
| 15 | 19 | |
| Oil Type | Mineral Oil | Mineral Oil |
| Vapour Pressure | 5.8 x 10-6 @ 20°C | 1.0 x 10-6 @ 20°C |
| Viscosity | 38.1 cSt @ 40°C | 48.6 cSt @ 40°C |
| Bottle Size | 1L / 4L / 205L | 1L / 4L / 205L |
| Uses | Small rotary vane pumps (0.5-5m3 /hr) where cold start capability or low starting torque is needed. | Small and medium size two stage rotary vane pumps where high ultimate vacuum and good lubrication are required. |
| Edwards Pumps | E2M0.7 and E2M1.5 | RV, E2M18 and E2M28 |
| 20 | 70 | |
| Oil Type | Mineral Oil | Mineral Oil |
| Vapour Pressure | 2.1 x 10-7 @ 20°C | 2.1 x 10-7 @ 20°C |
| Viscosity | 103 cSt @ 40°C | 70 cSt @ 40°C |
| Bottle Size | 1L / 4L / 205L | 4L / 205L |
| Uses | Gearboxes and drive trains under vacuum or partial pressure. Large single stage rotary vane pumps requiring a heavier grade oil to create a vacuum seal. | Large capacity two stage rotary vane pumps especially when used under high load or fast duty cycles. |
| Edwards Pumps | EH Boosters | E1/2M40 – E1/2M275 and E2S |
| Pure 15 | Pure 19 | |
| Oil Type | H2 Foodgrade Mineral Oil | H2 Foodgrade Mineral Oil |
| Vapour Pressure | 5.8 x 10-6 @ 20°C | 1.0 x 10-6 @ 20°C |
| Viscosity | 38.1 cSt @ 40°C | 48.6 cSt @ 40°C |
| Bottle Size | 1L / 4L | 1L / 4L |
| Uses | Small rotary vane pumps. | Small and medium size two stage rotary vane pumps. |
| Edwards Pumps | E2M0.7 and E2M1.5 | RV, E2M18 and E2M28 |
| Pure 20 | Pure 70 | |
| Oil Type | H2 Foodgrade Mineral Oil | H2 Foodgrade Mineral Oil |
| Vapour Pressure | 5.8 x 10-6 @ 20°C | 2.1 x 10-7 @ 20°C |
| Viscosity | 150 cSt @ 40°C | 223 cSt @ 40°C |
| Bottle Size | 1L / 4L | 4L |
| Uses | Large single stage rotary vane pumps requiring a heavier grade oil. | Large capacity two stage rotary vane pumps. |
| Edwards Pumps | EH Boosters | E1/2M40 – E1/2M275 |
| L9 | 201 | |
| Oil Type | Naphthalene based synthetic fluid | Hydrocarbon fluid |
| Vapour Pressure | 7.8 x 10-10 @ 20°C | 5 x 10-6 @ 20°C |
| Viscosity | 71.3 cSt @ 20°C | 18 cSt @ 20°C |
| Bottle Size | 1L | 20L / 205L |
| Uses | Chemically stable and resistant to acids, alkalis, halogens and oxides of nitrogen. Ideal in applications where silicones can not be tolerated. | Fluid has low viscosity which permits easy filling and draining. Intended for high vacuum industrial applications where silicones can not be tolerated. |
| Edwards Pumps | Diffstak, HT20 | Vapour Boosters |
| 45 | TW | |
| Oil Type | Synthetic Hydrocarbon | Hydrocarbon |
| Vapour Pressure | 1.0 x 10-6 @ 20°C | 1.0 x 10-6 @ 20°C |
| Viscosity | 49 cSt @ 20°C | 56 cSt @ 20°C |
| Bottle Size | 1L / 4L | 1L / 4L / 20L |
| Uses | Molecular structure offers chemical inertness, high temperature stability and low vapour pressure. | Heavily distilled with unsaturated and aromatic links removed and no additives. Long lasting. Developed for applications where rotary pump oil are likely to be exposed to reactive or corrosive substances. |
| Edwards Pumps | EH Boosters | E1/2M40 – E1/2M275 |
| UHV Fluid | 704 | |
| Oil Type | Silicone Oil | Silicone Oil |
| Vapour Pressure | 5 x 10-11 @ 20°C | 2.5 x 10-9 @ 20°C |
| Viscosity | 38 cSt @ 20°C | 37-42 cSt @ 20°C |
| Bottle Size | 5L | 500ml / 5 Kg / 25 Kg |
| Uses | Low vapour pressure, high viscosity and highly resistant to oxidisation, chemicals and radiation. For diffusion pumps in high vacuum or ultra high vacuum applications. | Exhibits extreme chemical, thermal, oxidation and radiation resistance. Intended to be used in particularly tough and rugged applications. It is also suitable for all aspects of vacuum coating. |
| Edwards Pumps | nHT | HT |
| 705 | Drynert 25/6 | |
| Oil Type | Silicone Oil | PFPE |
| Vapour Pressure | 3 x 10-10 @ 20°C | 4 x 10-8 @ 20°C |
| Viscosity | 165-185 cSt @ 20°C | 276 cSt @ 20°C |
| Bottle Size | 500ml / 5 Kg / 25 Kg | 1 Kg / 5 Kg |
| Uses | Exhibits extreme chemical, thermal, oxidation and radiation resistance. Intended for use where ultra high and ultra clean vacuum conditions are required. | Corrosive resistant properties and chemical inertness PFPE. Used in applications where hostile process conditions quickly destroy normal hydrocarbon pump oil. |
| Edwards Pumps | HT | GXS, EH, E2M(F) |
|
V Lube F |
V Lube G |
V Lube B |
V Lube H |
Bottle Size |
1GAL, 5GAL, 55GAL |
5GAL, 55GAL |
5GAL, 55GAL |
1GAL, 5GAL, 55GAL |
Uses |
Rotary Piston Pumps |
Rotary Piston Pumps |
Rotary Piston Pumps |
Mechanical Boosters |
Stokes Pumps |
Stokes Microvac 212J, 412H, 412J, 612H, 612J |
Stokes Microvac 212J, 412H, 412J, 612H, 612J |
Stokes Microvac 212J, 412H, 412J, 612H, 612J |
Stokes Boosters |
Have questions or ready to place an order? Please complete the form below and our team will be happy to help:
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