Pump fluids used in oil diffusion pumps must have a low vapor pressure at room temperature and possess strong resistance to thermal decomposition and oxidation. A high surface tension is essential to minimize oil film creep. The fluids should also be chemically inert, have a high flash point, and exhibit low heat of evaporation. In addition, they should support high pumping speeds across a broad pressure range while remaining cost-effective.
No single pump fluid can fulfill all of these criteria. Therefore, the selection of pump fluid must be based on the operating pressure and the specific requirements of each application.
A&J Vacuum repair / rebuild and service all Leybold Oerlikon Vacuum Pumps, Helium Leak Detectors along with all other Leybold Turbo Pumping Stations, Leybold Turbo Pump Repair, Roots Pump Service and repair. 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.
Pump fluids used in oil diffusion pumps must have a low vapor pressure at room temperature and possess strong resistance to thermal decomposition and oxidation. A high surface tension is essential to minimize oil film creep. The fluids should also be chemically inert, have a high flash point, and exhibit low heat of evaporation. In addition, they should support high pumping speeds across a broad pressure range while remaining cost-effective.
No single pump fluid can fulfill all of these criteria. Therefore, the selection of pump fluid must be based on the operating pressure and the specific requirements of each application.
A&J Vacuum repair / rebuild and service all Leybold Oerlikon Vacuum Pumps, Helium Leak Detectors along with all other Leybold Turbo Pumping Stations, Leybold Turbo Pump Repair, Roots Pump Service and repair. 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.
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
Pump fluids used in oil diffusion pumps must have a low vapor pressure at room temperature and possess strong resistance to thermal decomposition and oxidation. A high surface tension is essential to minimize oil film creep. The fluids should also be chemically inert, have a high flash point, and exhibit low heat of evaporation. In addition, they should support high pumping speeds across a broad pressure range while remaining cost-effective.
No single pump fluid can fulfill all of these criteria. Therefore, the selection of pump fluid must be based on the operating pressure and the specific requirements of each application.
A&J Vacuum repair / rebuild and service all Leybold Oerlikon Vacuum Pumps, Helium Leak Detectors along with all other Leybold Turbo Pumping Stations, Leybold Turbo Pump Repair, Roots Pump Service and repair. 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.
Pump fluids used in oil diffusion pumps must have a low vapor pressure at room temperature and possess strong resistance to thermal decomposition and oxidation. A high surface tension is essential to minimize oil film creep. The fluids should also be chemically inert, have a high flash point, and exhibit low heat of evaporation. In addition, they should support high pumping speeds across a broad pressure range while remaining cost-effective.
No single pump fluid can fulfill all of these criteria. Therefore, the selection of pump fluid must be based on the operating pressure and the specific requirements of each application.
A&J Vacuum repair / rebuild and service all Leybold Oerlikon Vacuum Pumps, Helium Leak Detectors along with all other Leybold Turbo Pumping Stations, Leybold Turbo Pump Repair, Roots Pump Service and repair. 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.
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.