- PFPE 501 Grease is now NSF H1 approved
- Vapor Pressure at 25 C: < 1.3 x 10-12 Torr
- Evaporation: 24 hrs at 100 C 0.02
- Working Temperature: -15 to 250 C
The Apiezon PFPE 501 Grease is now NSF H1 approved, a high quality grease that is a sealant and lubricant.
The Apiezon PFPE 501 family of high vacuum greases are known around the world for their high quality, consistency and excellent compatibility for high vacuum applications. The new Apiezon range of high vacuum grease delivers the quality and reliability synonymous with the Apiezon brand.
The grease is a chemically inert, high temperature and extreme pressure lubricant. With an upper operating temperature of 250 degrees Celsius and vapor pressure of 1.3 x 10-12 at 25 degrees Celsius, it is robust, versatile and can be used for sealing and lubricating under the most extreme operating conditions. This includes environments where aggressive chemicals and strong oxidizing agents are regularly used.
It is compatible with all types of material including plastics, metals, ceramics, polymers, elastomers, ethers, alcohols and hydrocarbons. PFPE 501 is compatible with all chemicals, corrosives and solvents except those with a perfluorinated base.
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.