- Three Phase 200 – 240 (±10%) V AC 50/60 Hz
- No hydrocarbon vapor backstream
- High reliability: thanks to our expertise of dry multi-stage Roots pumps
- High pumping speed at high pressure
Pfeiffer Vacuum specializes in the manufacture of Pfeiffer ACP 90 Dry Multi-Stage Roots Pumps, ideally suited for production of clean and dry vacuum for a variety of processes and applications. Large pumps within the Pfeiffer Vacuum ACP Series provide a high pumping speed while utilizing low final pressures, allowing for high applicability and effectiveness in freeze-drying processes. Small ACP Roots pumps are specialized pumps that generate the fore vacuum required for particle acceleration and other highly concentrated processes. Still other versions of the ACP Series are used for the semiconductor and coating industries. Regardless of the application and industry, each of these processes share a common requirement - namely, the need for clean, dry, and uncontaminated air.
The Pfeiffer Vacuum ACP 90 Series of dry vacuum pumps is ideally suited to provide clean air for these applications. The series' pumping module is frictionless and does not require a lubricant for operation. There is likewise no need for sealing material between the rotor and stator, as well as in the suction chamber of the pump. This serves to prevent the back-streaming of vapors and ensures that the pump is free of unwanted particles, thus improving the reliability and stability of the pump. This in turn increases the durability of the ACP Pump, which is reflected in lower maintenance costs for the owner.
Air-cooled multi-stage roots pumps within the Pfeiffer Vacuum ACP Series have the added benefit of low maintenance coupled with constant, stable performance. They are ideally utilized for analytical applications as well as in cleaning processes featuring semiconductors and plasma.
A&J Vacuum services and repairs Pfeiffer Adixen ACP 15, ACP 28, ACP 40 and ACP 90 Compact Dry Vacuum Pumps, along with all other Pfeiffer Vacuum Multi-Stage Roots 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.
| Ambient Temperature | 12-40 °C | 53.6-104 °F | 285-313 K |
| Continuous Inlet Pressure, Maximum | 1,013 hPa | 759.75 Torr | 1,013 mbar |
| Cooling Method | Air |
| Dimensions (L x W x H) | 671 x 319 x 324 mm | 26.42 x 12.56 x 12.76 inch |
| Emission Sound Pressure Level Without Gas Ballast or Purge | 70 dB(A) |
| Exhaust Pressure, Maximum | 1,200 hPa | 900 Torr | 1,200 mbar |
| Flange Model (Inlet) | DN 40 ISO-KF |
| Flange Model (Outlet) | DN 40 ISO-KF |
| Helium Leak Rate, Maximum | 5 * 10^[-7] Pa m^3/s | 3.75 * 10^[-6] Torr l/s | 5 * 10^[-6] mbar l/s |
| Mains Requirement | Three Phase 200 – 240 (±10%) V AC 50/60 Hz |
| Mains Requirement: Frequency (Range) | 50/60 Hz |
| Power Consumption at Ultimate Pressure | 1280 W |
| Processes | Light Duty Applications |
| Pumping Speed | 88 m³/h | 51.8 cfm | 1446.67 l/min |
| Floor Contact | Wheels |
| Typical Ultimate Pressure w/Gas Ballast | 1 x 10-1 hPa | 7.5 x 10-2 Torr | 1 x 10-1 mbar |
| Typical Ultimate Pressure Without Gas Ballast or Purge | 3 x 10-2 hPa | 2.25 x 10-2 Torr | 3 x 10-2 mbar |
| Version | Standard |
| Weight | 75 kg | 165.34 lb |
Click Here for Pfeiffer ACP 40 SD Manual
Standard SD Version of Pfeiffer ACP 90 Dry Pump
The Standard Version od ACP90 Dry Pump is designed for applications that require the pumping of clean (dust-free) and non-corrosive gases. Examples Include:
G Version Pump
The G Version Pump is applicable primarily for the pumping of corrosive traces and gases. It is equipped with three gas purge circuits used to withstand gas traces and protect the LP and HP ball bearings. As a result, the condensable gas pump thightness is reinforced. This pump model can be used in applications such as:
A&J Vacuum services and repairs Pfeiffer Adixen ACP 15, ACP 28, ACP 40 and ACP 90 Compact Dry Vacuum Pumps, along with all other Pfeiffer Vacuum Multi-Stage Roots 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.