Duo M
Turbo Pumps & Systems
New Turbo Pumps
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Rotary Vane Pumps
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Vacuum Measurement
Vacuum Hardware
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Leak Detectors & Mass Specs
Spare Parts
Rotary Vane Pumps
Vacuum Fluids / Greases
Traps Mist Filters
Laboratory Equipment
Liquid Handling
Bottletop Dispensers
Bottletop Dispensers Parts & Accesories
- Dual-Stage High Performance Rotary Vane Pump
- Motor Incorporates Diverse Voltage Settings
- Included Gas Ballast & Safety Valve
- Optional Feature for Magnetic Coupling
Pfeiffer Vacuum DUO 6 M Rotary Vane Vacuum Pump , 115/230 V, 50/60 Hz, PK D58 111, DUO6M
This product is unavailable and is directly replaced by PN24413 / PK D78 111 C.
Power cable is not included. Please view the accessories tab for compatible cables.
Product Overview:
The Pfeiffer DUO 6 M Vacuum Pump is a direct replacement and update over the now-obsolete Pfeiffer DUO 2.5 Vacuum Pump. The DUO 6M series of Pfeiffer Rotary Vane vacuum pumps incorporates oil-stage lubrication and a two-stage operating mechanism.
Our Pfeiffer DUO 6M vacuum pumps are likewise equipped with a high vacuum safety valve. This valve mechanism tightly seals the vacuum chamber while the pump is operating at standstill mode, while simultaneously allowing for ventillation of the pump.
Pfeiffer DUO 6 M Rotary Vane Pump Key Features & Attributes:
- Dual-stage, high-performance rotary vane pump with a pumping speed of 5 m3/h at 50 Hz / 6 m3/h at 60 Hz
- With single-phase motor with C14 connector plug inside the terminal box
- Integrated gas ballast and HV safety valve
- For all low and medium vacuum applications
- Optional with magnetic coupling
- Other motor voltages available on request
Pfeiffer DUO 6M Dimensions:
A&J Vacuum services and repairs Pfeiffer 6 M, along with all other Pfeiffer Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Pfeiffer Vacuum DUO 6 M Rotary Vane Vacuum Pump, 115/230 V, 50/60 Hz, PKD58111, DUO6M
Technical Data DUO 6 M, 1-phase motor, 115/230 V, 50/60 Hz
| Flange (in) | DN 16 ISO-KF |
| Flange (out) | DN 16 ISO-KF |
| Pumping speed at 50 Hz | 5 m³/h | 2.94 cfm | 83.33 l/min |
| Pumping speed at 60 Hz | 6 m³/h | 3.53 cfm | 100 l/min |
| Ultimate pressure with gas ballast | 3 · 10-2 hPa | 2.25 · 10-2 Torr | 3 · 10-2 mbar |
| Ultimate pressure without gas ballast | 3 · 10-3 hPa | 2.25 · 10-3 Torr | 3 · 10-3 mbar |
| Exhaust pressure, max. | 1,500 hPa | 1,125 Torr | 1,500 mbar |
| Exhaust pressure, min. | 250 hPa | 187.5 Torr | 250 mbar |
| Water vapor capacity 50 Hz | 110 g/h |
| Water vapor capacity 60 Hz | 170 g/h |
| Water vapor tolerance at 50 Hz | 30 hPa | 22.5 Torr | 30 mbar |
| Water vapor tolerance at 60 Hz | 40 hPa | 30 Torr | 40 mbar |
| Rotation speed at 50 Hz | 3,000 rpm | 3,000 min-1 |
| Rotation speed at 60 Hz | 3,600 rpm | 3,600 min-1 |
| Cooling method, standard | Air |
| Motor | Yes |
| Motor protection | Bimetal |
| Motor version | 1-ph motor |
| Ambient temperature | 12-40 °C | 53.6-104 °F | 285-313 K |
| Emission sound pressure level without gas ballast at 50 Hz | 51 dB(A) |
| Emission sound pressure level without gas ballast at 60 Hz | 54 dB(A) |
| Switch | Yes |
| Mains requirement: voltage (range) | ±10 % |
| Mains requirement: voltage 50 Hz | 115 / 230 V |
| Mains requirement: voltage 60 Hz | 115 / 230 V |
| Recommended mains fuse capacity | 16/6 A |
| Mains cable | No, C14-plug inside the terminal box |
| Operating fluid | P3 |
| Operating fluid filling | 0.5 l |
| Leak rate safety valve | ≤ 1 · 10-5 Pa m3/s | ≤ 7.5 · 10-5Torr l/s | ≤ 1 · 10-4 mbar l/s |
| Dimensions (L x W x H) | 422 x 130 x 176 mm | 16.61 x 5.12 x 6.93 inch |
| Rated power 50 Hz | 0.25 kW |
| Rated power 60 Hz | 0.3 kW |
| Protection category | IP40 |
| Magnetic coupling | Yes |
| Weight | 16.4 kg | 36.16 lb |
A&J Vacuum services and repairs Pfeiffer 6 M, along with all other Pfeiffer Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Pfeiffer_DUO6_DUO6M_Rotary_Vane_Pump_Manual_Instruction.pdf 
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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
Pfeiffer Vacuum DUO 6 M Rotary Vane Vacuum Pump , 115/230 V, 50/60 Hz, PK D58 111, DUO6M
This product is unavailable and is directly replaced by PN24413 / PK D78 111 C.
Power cable is not included. Please view the accessories tab for compatible cables.
Product Overview:
The Pfeiffer DUO 6 M Vacuum Pump is a direct replacement and update over the now-obsolete Pfeiffer DUO 2.5 Vacuum Pump. The DUO 6M series of Pfeiffer Rotary Vane vacuum pumps incorporates oil-stage lubrication and a two-stage operating mechanism.
Our Pfeiffer DUO 6M vacuum pumps are likewise equipped with a high vacuum safety valve. This valve mechanism tightly seals the vacuum chamber while the pump is operating at standstill mode, while simultaneously allowing for ventillation of the pump.
Pfeiffer DUO 6 M Rotary Vane Pump Key Features & Attributes:
- Dual-stage, high-performance rotary vane pump with a pumping speed of 5 m3/h at 50 Hz / 6 m3/h at 60 Hz
- With single-phase motor with C14 connector plug inside the terminal box
- Integrated gas ballast and HV safety valve
- For all low and medium vacuum applications
- Optional with magnetic coupling
- Other motor voltages available on request
Pfeiffer DUO 6M Dimensions:
A&J Vacuum services and repairs Pfeiffer 6 M, along with all other Pfeiffer Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Specifications
Pfeiffer Vacuum DUO 6 M Rotary Vane Vacuum Pump, 115/230 V, 50/60 Hz, PKD58111, DUO6M
Technical Data DUO 6 M, 1-phase motor, 115/230 V, 50/60 Hz
| Flange (in) | DN 16 ISO-KF |
| Flange (out) | DN 16 ISO-KF |
| Pumping speed at 50 Hz | 5 m³/h | 2.94 cfm | 83.33 l/min |
| Pumping speed at 60 Hz | 6 m³/h | 3.53 cfm | 100 l/min |
| Ultimate pressure with gas ballast | 3 · 10-2 hPa | 2.25 · 10-2 Torr | 3 · 10-2 mbar |
| Ultimate pressure without gas ballast | 3 · 10-3 hPa | 2.25 · 10-3 Torr | 3 · 10-3 mbar |
| Exhaust pressure, max. | 1,500 hPa | 1,125 Torr | 1,500 mbar |
| Exhaust pressure, min. | 250 hPa | 187.5 Torr | 250 mbar |
| Water vapor capacity 50 Hz | 110 g/h |
| Water vapor capacity 60 Hz | 170 g/h |
| Water vapor tolerance at 50 Hz | 30 hPa | 22.5 Torr | 30 mbar |
| Water vapor tolerance at 60 Hz | 40 hPa | 30 Torr | 40 mbar |
| Rotation speed at 50 Hz | 3,000 rpm | 3,000 min-1 |
| Rotation speed at 60 Hz | 3,600 rpm | 3,600 min-1 |
| Cooling method, standard | Air |
| Motor | Yes |
| Motor protection | Bimetal |
| Motor version | 1-ph motor |
| Ambient temperature | 12-40 °C | 53.6-104 °F | 285-313 K |
| Emission sound pressure level without gas ballast at 50 Hz | 51 dB(A) |
| Emission sound pressure level without gas ballast at 60 Hz | 54 dB(A) |
| Switch | Yes |
| Mains requirement: voltage (range) | ±10 % |
| Mains requirement: voltage 50 Hz | 115 / 230 V |
| Mains requirement: voltage 60 Hz | 115 / 230 V |
| Recommended mains fuse capacity | 16/6 A |
| Mains cable | No, C14-plug inside the terminal box |
| Operating fluid | P3 |
| Operating fluid filling | 0.5 l |
| Leak rate safety valve | ≤ 1 · 10-5 Pa m3/s | ≤ 7.5 · 10-5Torr l/s | ≤ 1 · 10-4 mbar l/s |
| Dimensions (L x W x H) | 422 x 130 x 176 mm | 16.61 x 5.12 x 6.93 inch |
| Rated power 50 Hz | 0.25 kW |
| Rated power 60 Hz | 0.3 kW |
| Protection category | IP40 |
| Magnetic coupling | Yes |
| Weight | 16.4 kg | 36.16 lb |
A&J Vacuum services and repairs Pfeiffer 6 M, along with all other Pfeiffer Vacuum and Turbo Pumps available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Spare Parts
Accessories
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.
