- Dual-Stage, High Performance Rotary Vane Pump
- Integrated Gas Ballast & Safety Valve
- PK D570 010 C0 A / PK D570010C0A
- Superior Quality
The Pfeiffer DUO 3 Rotary Vane Vacuum Pump is a direct replacement for the now-obsolete Pfeiffer DUO 3 PK D57 711 / PKD57711 Vacuum Pump. The Pfeiffer DUO 3 Vacuum Pump series includes oil-sealed, two-stage Rotary Vane Vacuum Pumps.
The Pfeiffer DUO3 Rotary Vane Pump is equipped with a high vacuum safety valve, which, when the pump is at a standstill, tightly closes the vacuum chamber while simultaneously allowing for ventilation of the pump.
A power cable is not included within this product. Please refer to the recommended items below for appropriate choices.
A&J Vacuum services and repairs Pfeiffer DUO 3 DUO 3M, 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.
| Flange (in) | DN 16 ISO-KF |
| Flange (out) | DN 16 ISO-KF |
| Pumping speed at 50 Hz | 2.5 m³/h | 1.47 cfm | 41.67 l/min |
| Pumping speed at 60 Hz | 2.9 m³/h | 1.71 cfm | 48.33 l/min |
| Ultimate pressure with gas ballast | 3 · 10-3 hPa | 2.25 · 10-3Torr | 3 · 10-3 mbar |
| Ultimate pressure without gas ballast | 3 · 10-3 hPa | 2.25 · 10-3Torr | 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 |
| 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 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 | 53 dB(A) |
| Switch | Yes |
| Mains requirement: voltage (range) | ±10 % |
| Mains requirement: voltage 50 Hz | 115 V/230 V |
| Mains requirement: voltage 60 Hz | 115 V/230 V |
| Recommended mains fuse capacity | 6/4 A |
| Mains cable | No |
| Operating fluid | P3 |
| Operating fluid filling | 0.4 l |
| Leak rate safety valve | 1 · 10-5 Pa m3/s | 7.5 · 10-5 Torr l/s | 1 · 10-4 mbar l/s |
| Dimensions (L x W x H) | 335 x 129 x 222 mm | 13.19 x 5.08 x 8.74 inch |
| Rated power 50 Hz | 0.15 kW |
| Rated power 60 Hz | 0.18 kW |
| Protection category | IP40 |
| Weight | 11.5 kg | 25.35 lb |
A&J Vacuum services and repairs Pfeiffer DUO 3, DUO 3M, 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.
We can have a repair estimate ready for your equipment within the hour of submission.
Start your equipment repair process by creating a Service RMA.
A&J Vacuum Services provides repairs on all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair and Mass Spectrometer repair. Our highly trained technicians will deliver the highest quality service and satisfaction.
We operate at our own full service repair facility which allows us to quickly and economically perform all repairs in a timely manner. Our advandced machinery enables us to handle all facets of the service and repair process. AJVS utilizes industry standard vibration analysis equipment and advanced testing equipment to troubleshoot and minimize all equipment failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.