- PN 1016130
- Volume: 55 Gallons
- Ultimate Pressure: < 4 x 10-1 Pa
- Pour Point: -17.5 °C
Ulvac Ulvoil R 7 is a petroleum based oil for general use created for both cost effectiveness and quality through hydrogenation improvement and high vacuum rectification processing.
R-7 is a cost effective product with high general applicability. When using a pump with an extremely high gas load, chemical changes may occur in the oil due to generated heat and chemical composition of the gasses being pumped. Therefore, it is important to select oil that suits the pump type and operating conditions.
A&J Vacuum Repair / Rebuild and Service ULVAC Vacuum Pumps and ULVAC Vacuum Boosters Pumps along with all other Vacuum Rotary Vane Pumps, Varian Dry Scroll Pump repair, ULVAC Leak Detector Repair and Service. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
| Appearance | transparent |
| Physical state | liquid |
| Color | light yellow |
| Odor | slight |
| Odor Threshold | No data available |
| pH | No data available |
| Freezing point | No data available |
| Melting point | No data available |
| Drop point | No data available |
| Pour point | -17.5 °C |
| Boiling point | No data available |
| Flash point | 256 °C Method: Cleveland open cup |
| Evaporation rate | No data available |
| Flammability (solid, gas) | No data available |
| Upper explosion limit | No data available |
| Lower explosion limit | No data available |
| Vapor pressure | No data available |
| Relative vapor density | No data available |
| Relative density | No data available |
| Density | 0.8759 g/cm3 (15 °C) |
| Solubility(ies) Water solubility |
insoluble |
| Partition coefficient: n-octanol/water | No data available |
| Autoignition temperature | No data available |
| Decomposition temperature | No data available |
| Viscosity Viscosity, kinematic |
66.87 mm2/s (40 °C) |
| Oxidizing properties | No data available |
A&J Vacuum Repair / Rebuild and Service ULVAC Vacuum Pumps and ULVAC Vacuum Boosters Pumps along with all other Vacuum Rotary Vane Pumps, Varian Dry Scroll Pump repair, ULVAC Leak Detector Repair and Service. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
We can have a repair estimate ready for your equipment within the hour of submission.
Start your equipment repair process by creating a Service RMA.
A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.
We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.