Overview:
The Varian SD450 Major Repair/Rebuild Kit includes everything needed for major overhauls on the Varian SD450 Rotary Vane Vacuum Pump.
A&J Vacuum also repair / rebuild and service all Alcatel Vacuum and Turbo Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page.
Varian SD450 Major Repair/Rebuild Kit contains the following parts:
DESCRIPTION | PART NO. | QTY |
ASB Lever |
52750 |
1 |
Valve Spring |
A52541 |
4 |
Coupling |
A52553 |
1 |
Fan Plate Gasket |
A52555 |
1 |
Exhaust Clapper |
A52557 |
1 |
Gas Ballast Valve - Viton |
A52562 |
1 |
Gas Ballast Valve - Buna |
A52562B |
1 |
Gas Ballast Spring |
A52563 |
1 |
Ball Spring |
A52564 |
1 |
Exhaust Clapper |
A52642 |
1 |
Exhaust Valve |
A52655 |
4 |
Oil Case Gasket |
A52755 |
1 |
2nd Stage Vane |
A52958G |
2 |
1st Stage Vane |
A52959G |
2 |
Felt Pad |
A52990 |
1 |
Vane Spring |
A53040 |
8 |
Pin |
A71050 |
1 |
Clip |
A71161 |
1 |
Nut |
A71211 |
4 |
Nut |
A71214 |
3 |
Flat Washer M4 |
A73339 |
3 |
Waved Washer M6 |
A73454 |
9 |
Waved Washer M8 |
A73455 |
6 |
Stage O-Ring |
A79030 |
5 |
O-Ring |
A79238 |
1 |
O-Ring |
A82056 |
1 |
Viton Shaft Seal |
A82063 |
3 |
Double Lip Viton Shaft Seal |
A82063-01 |
1 |
O-Ring |
A82105 |
1 |
O-Ring |
A82120 |
1 |
O-Ring |
A82122 |
1 |
Steel Ball |
A82522 |
1 |
Drain Plug |
A82604 |
2 |
Sight Glass |
A83546 |
1 |
Clip |
A83653 |
2 |
O-Ring |
A84149 |
2 |
Overview:
The Varian SD450 Major Repair/Rebuild Kit includes everything needed for major overhauls on the Varian SD450 Rotary Vane Vacuum Pump.
A&J Vacuum also repair / rebuild and service all Alcatel Vacuum and Turbo Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page.
Varian SD450 Major Repair/Rebuild Kit contains the following parts:
DESCRIPTION | PART NO. | QTY |
ASB Lever |
52750 |
1 |
Valve Spring |
A52541 |
4 |
Coupling |
A52553 |
1 |
Fan Plate Gasket |
A52555 |
1 |
Exhaust Clapper |
A52557 |
1 |
Gas Ballast Valve - Viton |
A52562 |
1 |
Gas Ballast Valve - Buna |
A52562B |
1 |
Gas Ballast Spring |
A52563 |
1 |
Ball Spring |
A52564 |
1 |
Exhaust Clapper |
A52642 |
1 |
Exhaust Valve |
A52655 |
4 |
Oil Case Gasket |
A52755 |
1 |
2nd Stage Vane |
A52958G |
2 |
1st Stage Vane |
A52959G |
2 |
Felt Pad |
A52990 |
1 |
Vane Spring |
A53040 |
8 |
Pin |
A71050 |
1 |
Clip |
A71161 |
1 |
Nut |
A71211 |
4 |
Nut |
A71214 |
3 |
Flat Washer M4 |
A73339 |
3 |
Waved Washer M6 |
A73454 |
9 |
Waved Washer M8 |
A73455 |
6 |
Stage O-Ring |
A79030 |
5 |
O-Ring |
A79238 |
1 |
O-Ring |
A82056 |
1 |
Viton Shaft Seal |
A82063 |
3 |
Double Lip Viton Shaft Seal |
A82063-01 |
1 |
O-Ring |
A82105 |
1 |
O-Ring |
A82120 |
1 |
O-Ring |
A82122 |
1 |
Steel Ball |
A82522 |
1 |
Drain Plug |
A82604 |
2 |
Sight Glass |
A83546 |
1 |
Clip |
A83653 |
2 |
O-Ring |
A84149 |
2 |
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.
Overview:
The Varian SD450 Major Repair/Rebuild Kit includes everything needed for major overhauls on the Varian SD450 Rotary Vane Vacuum Pump.
A&J Vacuum also repair / rebuild and service all Alcatel Vacuum and Turbo Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page.
Varian SD450 Major Repair/Rebuild Kit contains the following parts:
DESCRIPTION | PART NO. | QTY |
ASB Lever |
52750 |
1 |
Valve Spring |
A52541 |
4 |
Coupling |
A52553 |
1 |
Fan Plate Gasket |
A52555 |
1 |
Exhaust Clapper |
A52557 |
1 |
Gas Ballast Valve - Viton |
A52562 |
1 |
Gas Ballast Valve - Buna |
A52562B |
1 |
Gas Ballast Spring |
A52563 |
1 |
Ball Spring |
A52564 |
1 |
Exhaust Clapper |
A52642 |
1 |
Exhaust Valve |
A52655 |
4 |
Oil Case Gasket |
A52755 |
1 |
2nd Stage Vane |
A52958G |
2 |
1st Stage Vane |
A52959G |
2 |
Felt Pad |
A52990 |
1 |
Vane Spring |
A53040 |
8 |
Pin |
A71050 |
1 |
Clip |
A71161 |
1 |
Nut |
A71211 |
4 |
Nut |
A71214 |
3 |
Flat Washer M4 |
A73339 |
3 |
Waved Washer M6 |
A73454 |
9 |
Waved Washer M8 |
A73455 |
6 |
Stage O-Ring |
A79030 |
5 |
O-Ring |
A79238 |
1 |
O-Ring |
A82056 |
1 |
Viton Shaft Seal |
A82063 |
3 |
Double Lip Viton Shaft Seal |
A82063-01 |
1 |
O-Ring |
A82105 |
1 |
O-Ring |
A82120 |
1 |
O-Ring |
A82122 |
1 |
Steel Ball |
A82522 |
1 |
Drain Plug |
A82604 |
2 |
Sight Glass |
A83546 |
1 |
Clip |
A83653 |
2 |
O-Ring |
A84149 |
2 |
Overview:
The Varian SD450 Major Repair/Rebuild Kit includes everything needed for major overhauls on the Varian SD450 Rotary Vane Vacuum Pump.
A&J Vacuum also repair / rebuild and service all Alcatel Vacuum and Turbo Pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page.
Varian SD450 Major Repair/Rebuild Kit contains the following parts:
DESCRIPTION | PART NO. | QTY |
ASB Lever |
52750 |
1 |
Valve Spring |
A52541 |
4 |
Coupling |
A52553 |
1 |
Fan Plate Gasket |
A52555 |
1 |
Exhaust Clapper |
A52557 |
1 |
Gas Ballast Valve - Viton |
A52562 |
1 |
Gas Ballast Valve - Buna |
A52562B |
1 |
Gas Ballast Spring |
A52563 |
1 |
Ball Spring |
A52564 |
1 |
Exhaust Clapper |
A52642 |
1 |
Exhaust Valve |
A52655 |
4 |
Oil Case Gasket |
A52755 |
1 |
2nd Stage Vane |
A52958G |
2 |
1st Stage Vane |
A52959G |
2 |
Felt Pad |
A52990 |
1 |
Vane Spring |
A53040 |
8 |
Pin |
A71050 |
1 |
Clip |
A71161 |
1 |
Nut |
A71211 |
4 |
Nut |
A71214 |
3 |
Flat Washer M4 |
A73339 |
3 |
Waved Washer M6 |
A73454 |
9 |
Waved Washer M8 |
A73455 |
6 |
Stage O-Ring |
A79030 |
5 |
O-Ring |
A79238 |
1 |
O-Ring |
A82056 |
1 |
Viton Shaft Seal |
A82063 |
3 |
Double Lip Viton Shaft Seal |
A82063-01 |
1 |
O-Ring |
A82105 |
1 |
O-Ring |
A82120 |
1 |
O-Ring |
A82122 |
1 |
Steel Ball |
A82522 |
1 |
Drain Plug |
A82604 |
2 |
Sight Glass |
A83546 |
1 |
Clip |
A83653 |
2 |
O-Ring |
A84149 |
2 |
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.