Pfeiffer TMH 261 YPX Turbo Pumps with the Pfeiffer TC 750 PM C01 713 form a complete unit.
The Pfeiffer Vacuum TMH261 YPX unit has a wear free permanent magnetic bearing at the high vacuum side and an oil lubricated ceramic bearing at the backing side.
The Pfeiffer 261 YPX Turbo Pumps TMH and TMU models are identical in terms of design. They only differ in their intake flange.
The Pfeiffer TMH 261 YPX 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 261 YP pump is to be operated with more than 50 percent of the permissible gas load, sealing gas must be used (only for version "P").
Click Here for Pfeiffer TMH 261 YPX Manual
A&J Vacuum Services offers full repair/service of Pfeiffer TMH 261 YPX Pump, along with all other brands offered on our website. AJVS also services Pfeiffer Turbo Pumps. Please contact us for information about our service and repair program or click http://www.ajvs.com/service.php to access our services page. We also offer emergency service upon request. For more information, please email A&J Vacuum Services at info@ajvs.com or call (973) 249-0854. Thank you for choosing AJVS as your supplier.
Inlet Flange: | DN 100 ISO-K |
Outlet Flange: | DN 25 ISO-K / G 1/4" |
Venting Connection: | G 1/8" |
Rotational Speed: | 60000 rpm |
Ultimate Pressure: | < 1 x 10-7 mbar |
Compression Ratio: | N2: > 1 x 109 |
He: 3 x 105 | |
H2: 1.4 x 104 | |
Pumping Speed: | N2: 210 l/s |
He: 220 l/s | |
H2: 175 l/s | |
Weight: | 6.1 kg / 13.4 lbs |
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.
Pfeiffer TMH 261 YPX Turbo Pumps with the Pfeiffer TC 750 PM C01 713 form a complete unit.
The Pfeiffer Vacuum TMH261 YPX unit has a wear free permanent magnetic bearing at the high vacuum side and an oil lubricated ceramic bearing at the backing side.
The Pfeiffer 261 YPX Turbo Pumps TMH and TMU models are identical in terms of design. They only differ in their intake flange.
The Pfeiffer TMH 261 YPX 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 261 YP pump is to be operated with more than 50 percent of the permissible gas load, sealing gas must be used (only for version "P").
Click Here for Pfeiffer TMH 261 YPX Manual
A&J Vacuum Services offers full repair/service of Pfeiffer TMH 261 YPX Pump, along with all other brands offered on our website. AJVS also services Pfeiffer Turbo Pumps. Please contact us for information about our service and repair program or click http://www.ajvs.com/service.php to access our services page. We also offer emergency service upon request. For more information, please email A&J Vacuum Services at info@ajvs.com or call (973) 249-0854. Thank you for choosing AJVS as your supplier.
Inlet Flange: | DN 100 ISO-K |
Outlet Flange: | DN 25 ISO-K / G 1/4" |
Venting Connection: | G 1/8" |
Rotational Speed: | 60000 rpm |
Ultimate Pressure: | < 1 x 10-7 mbar |
Compression Ratio: | N2: > 1 x 109 |
He: 3 x 105 | |
H2: 1.4 x 104 | |
Pumping Speed: | N2: 210 l/s |
He: 220 l/s | |
H2: 175 l/s | |
Weight: | 6.1 kg / 13.4 lbs |
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.