Refurbished / Demo Turbo Pumping Stations
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Bottletop Dispensers Parts & Accesories
- Inlet Flange: DN 160 ISO-K
- Ultimate Pressure: < 1 x 10-7 mbar
Fully Remanufactured Pfeiffer TSH 521 Dry Turbo Pumping Station, ISO160 Including TMH521 Turbo Pump with MVP055 Diaphragm Vacuum Pump and DCU 001 Controller, 115 VAC, TSH 521 PMS1105100 with casters.
Pfeiffer PKR 251 High Vacuum Gauge Sensor and DN 160 ISO Inlet Screen included within this special package !
Pfeiffer Vacuum Turbo Pumping system includes the following;
- Pfeiffer TMH 521P Turbo Pump / Pumping Speed 500 l/sec
- Pfeiffer MVP 055 Diaphragm backing Pump / Nominal Volume Flow Rate: 3.0 m3/h (50 Hz); 3.5 m3/h (60 Hz)
- DCU 001 Digital Control Unit
Pfeiffer TSH 521 Turbo Pumping System is the complete one button operation Vacuum System.
The plug and play type pumping stations are fully automatically operating pumping units.
The Pfeiffer TSH integrated power part with the Display And Operating Unit DCU 001 serves to control and monitor the pumping station and works in conjunction with the Electronic Drive Unit TC 600.
Cooling:
Standard type: Air cooling integrated in the casing
(up to 35 °C ambient temperature).
The Pfeiffer TMH-521 Pump has a wear free permanent magnetic bearing at the high vacuum side and an oil lubricated ceramic bearing at the backing side.
The Pfeiffer 521 Turbo Pumps TMH and TMU models are identical in terms of design. They only differ in their intake flange.
- TSH-521 comes with DN160 ISO-K Inlet Flange
- TSU-521 comes with DN160 CF-F Inlet Flange
The built in Pfeiffer TMH 521 P turbo pumps may only be used for the purpose of generating vacuum. They may only be used to pump those media against which they are chemically resistant. For other media the operator is required to qualify the pumps for the processes involved. If the process produces dust, the maintenance intervals must be specified accordingly and sealing gas must be used (only for version "P").
If the TMH 521 P pump is to be operated with more than 50 percent of the permissible gas load, sealing gas must be used (only for version "P").
The plug and play type pumping stations are fully automatically operating pumping units.
The integrated power part with the Display And Operating Unit DCU 001 serves to control and monitor the pumping station and works in conjunction with the Electronic Drive Unit TC 600.
Cooling:
Standard type: Air cooling integrated in the casing
(up to 35 °C ambient temperature).
Click Here for Pfeiffer TSH 071, TSH 261, TSH 521 Operation Manual https://www.ajvs.com/library/Pfeiffer_Vacuum_TSH_071_261_521.pdf_2_Manual.pdf
A&J Vacuum repair / rebuild and service all Pfeiffer TSH 521 / TMH521 Turbo Pumps along with all other Pfeiffer Vacuum Pumps and all other Pfeiffer Leak Detector 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
Fully Remanufactured Pfeiffer TSH 521 Dry Turbo Pumping Station, ISO160 Including TMH521 Turbo Pump with MVP055 Diaphragm Vacuum Pump and DCU 001 Controller, 115 VAC, TSH 521 PMS1105100 with casters
Pfeiffer Vacuum Turbo Pumping system includes the following;
- Pfeiffer TMH 521P Turbo Pump / Pumping Speed 500 l/sec
- Pfeiffer MVP 055 Diaphragm backing Pump / Nominal Volume Flow Rate: 3.0 m3/h (50 Hz); 3.5 m3/h (60 Hz)
- DCU 001 Digital Control Unit
Pfeiffer TSH 521 Turbo Pumping System is the complete one button operation Vacuum System.
A&J Vacuum repair / rebuild and service all Pfeiffer TSH 521 / TMH521 Turbo Pumps along with all other Pfeiffer Vacuum Pumps and all other Pfeiffer Leak Detector 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
Pfeiffer TSH071 TSU071, TSH261, TSU261, TSH521, TSU521 Turbo Pumping Station
Pfeiffer PKR251, PKR 251 Vacuum Gauge
Pfeiffer TMH521P, TMU 521P Operating Manual, Pfeiffer Vacuum 521 
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Service and Repair - Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
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
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
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
Fully Remanufactured Pfeiffer TSH 521 Dry Turbo Pumping Station, ISO160 Including TMH521 Turbo Pump with MVP055 Diaphragm Vacuum Pump and DCU 001 Controller, 115 VAC, TSH 521 PMS1105100 with casters.
Pfeiffer PKR 251 High Vacuum Gauge Sensor and DN 160 ISO Inlet Screen included within this special package !
Pfeiffer Vacuum Turbo Pumping system includes the following;
- Pfeiffer TMH 521P Turbo Pump / Pumping Speed 500 l/sec
- Pfeiffer MVP 055 Diaphragm backing Pump / Nominal Volume Flow Rate: 3.0 m3/h (50 Hz); 3.5 m3/h (60 Hz)
- DCU 001 Digital Control Unit
Pfeiffer TSH 521 Turbo Pumping System is the complete one button operation Vacuum System.
The plug and play type pumping stations are fully automatically operating pumping units.
The Pfeiffer TSH integrated power part with the Display And Operating Unit DCU 001 serves to control and monitor the pumping station and works in conjunction with the Electronic Drive Unit TC 600.
Cooling:
Standard type: Air cooling integrated in the casing
(up to 35 °C ambient temperature).
The Pfeiffer TMH-521 Pump has a wear free permanent magnetic bearing at the high vacuum side and an oil lubricated ceramic bearing at the backing side.
The Pfeiffer 521 Turbo Pumps TMH and TMU models are identical in terms of design. They only differ in their intake flange.
- TSH-521 comes with DN160 ISO-K Inlet Flange
- TSU-521 comes with DN160 CF-F Inlet Flange
The built in Pfeiffer TMH 521 P turbo pumps may only be used for the purpose of generating vacuum. They may only be used to pump those media against which they are chemically resistant. For other media the operator is required to qualify the pumps for the processes involved. If the process produces dust, the maintenance intervals must be specified accordingly and sealing gas must be used (only for version "P").
If the TMH 521 P pump is to be operated with more than 50 percent of the permissible gas load, sealing gas must be used (only for version "P").
The plug and play type pumping stations are fully automatically operating pumping units.
The integrated power part with the Display And Operating Unit DCU 001 serves to control and monitor the pumping station and works in conjunction with the Electronic Drive Unit TC 600.
Cooling:
Standard type: Air cooling integrated in the casing
(up to 35 °C ambient temperature).
Click Here for Pfeiffer TSH 071, TSH 261, TSH 521 Operation Manual https://www.ajvs.com/library/Pfeiffer_Vacuum_TSH_071_261_521.pdf_2_Manual.pdf
A&J Vacuum repair / rebuild and service all Pfeiffer TSH 521 / TMH521 Turbo Pumps along with all other Pfeiffer Vacuum Pumps and all other Pfeiffer Leak Detector 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
Specifications
Fully Remanufactured Pfeiffer TSH 521 Dry Turbo Pumping Station, ISO160 Including TMH521 Turbo Pump with MVP055 Diaphragm Vacuum Pump and DCU 001 Controller, 115 VAC, TSH 521 PMS1105100 with casters
Pfeiffer Vacuum Turbo Pumping system includes the following;
- Pfeiffer TMH 521P Turbo Pump / Pumping Speed 500 l/sec
- Pfeiffer MVP 055 Diaphragm backing Pump / Nominal Volume Flow Rate: 3.0 m3/h (50 Hz); 3.5 m3/h (60 Hz)
- DCU 001 Digital Control Unit
Pfeiffer TSH 521 Turbo Pumping System is the complete one button operation Vacuum System.
A&J Vacuum repair / rebuild and service all Pfeiffer TSH 521 / TMH521 Turbo Pumps along with all other Pfeiffer Vacuum Pumps and all other Pfeiffer Leak Detector 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
Service & Repair
- Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
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
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
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.
