Specifications
| Connection Inlet Flange | DN 100 CF (6") |
| Connection Outlet Flange | DN 16 ISO-KF (NW16) |
| Cooling Method | Air Cooling (convection) Air Cooling (forced - fan) Water Cooling |
| Power Supply Voltage | DC > 50V |
| Pumping Speed Air Nitrogen | 0.225 |
| Pressure Ultimate | 5.000 × 10⁻⁸ |
TURBOVAC 250 iR - DN 100 CF
TURBOVAC i/iX
TURBOVAC i is a well-proven turbomolecular pump platform ranging from 90 to 1450 l/s. TURBOVAC i comes with the latest hybrid bearing design offering a permanent magnet upper bearing paired with an oil-free lower mechanical bearing offering the cleanest high vacuum conditions.
With TURBOVAC i we offer variants covering UHV (Ultra High Vacuum), throughput IND (Industrial) as well as iR (radiation robust) variants with remote electronics. TURBOVAC i pumps are available with a compact interface offering the control of up to two accessories, basic RS485, USB and DIGITAL I/O control. The TURBOVAC i series also offers the full spectrum of field bus support. The universal connection called "Anybus" enables communication via Profibus, Ethernet IP, ProfiNET as well as EtherCAT through selectable modules.
TURBOVAC iX also offers the Anybus interface, the ability to control your fore vacuum pump, and up to 6 accessories, a gauge interface turning the pump into a full vacuum control solution. Along with single inlet pumps, we offer a wealth of multi-inlet, cartridge pumps, and customized products via our Customer Focused Engineering team - please come and talk to our sales teams.
TURBOVAC i pumps, in general, come stand-alone - the suitable power supply unit, comms/power cables, and cooling options need to be ordered separately. TURBOVAC 1350, 1450 and the 850, 950 IND variants always come already equipped with a water cooling block.
TURBOVAC 250 iR
The TURBOVAC iR turbomolecular vacuum pump range has been developed to fulfil the requirements of demanding applications where high ionizing radiation is surrounding while providing the needed vacuum. Thanks to this exceptional tolerance against radiation the performance of the TURBOVAC iR pump is assured... and so is the operation of your application. With TURBOVAC iR you get the right solution for all kinds of remote operation.
TURBOVAC 250 iR - DN 100 CF
The pump can be operated in any orientation. This product comes without any additional cooling device - an air cooler or a water cooling block need to be ordered separately. It is specially designed to remotely operate in a challenging application where high ionizing radiation is present. The controller TURBO.DRIVE 500e can drive this TURBOVAC iR family member on distances of up to 1000 m with minimal performance losses.
Features and Benefits
- Radiation resistance up to 1 MGray - Thanks to this exceptional tolerance against radiation the performance of the TURBOVAC iR pump is assured... and so is the operation of your application.
- Remote operation - With TURBOVAC iR you get the right solution for all kinds of remote operations. The controller TURBO.DRIVE 500e can drive any of the TURBOVAC iR family members on distances of up to 1000 m, and this with minimal performance losses.
- Long service lifetime - The TURBOVAC iR pumps offer a long service lifetime: you can count on a maintenance-free period from 4 and up to 5 years.
- TURBO.DRIVE 500e - A powerful and compact solution to operate the TURBOVAC iR series products at any required distance. Besides driving the pump, the TURBO.DRIVE 500e controller can also independently control two standard accessories such as cooling fans or valves. Drive remote electronics with on/off function and status LEDs, LEYASSIST software option via USB port.
General Product Information
| Accessories / Scope of Supply | TURBOVAC i pumps come stand-alone - the suitable power supply unit, comms/power cables, and cooling options need to be ordered separately. IND industrial variants come with an equipped water cooling unit and are water cooling only. |
| Connector Electrical Power | Remote 19-PIN radiation hardened connector - Female |
| Connection Outlet Flange | DN 16 ISO-KF (NW16) |
| Connection Inlet Flange | DN 100 CF (6") |
| Cooling Method |
Air Cooling (convection)
Air Cooling (forced - fan) Water Cooling |
| Dimension Height | 0.205 |
| Dimension Length | 0.151 |
| Dimension Width | 0.151 |
| IP Rating | IP40 |
| Noise / Sound Level | 41.00 db(A) |
| Power Supply Frequency | DC Voltage |
| Power Supply Voltage | DC > 50V |
| Weight | 6.60 |
| Dimension Comments | The dimensions length, width and height try to describe the outer shape of this particular product in its typical orientation when standing on the ground. We always recommend checking the detailed dimensions given in 2D drawings in the instruction manual or the 3D shapes given in 3D models. |
| Connection Inlet / Outlet Flange | DN 100 CF (6") | DN 16 ISO-KF (NW16) |
| Certification of Product |
CE
RoHS REACH China RoHs - China Material Content Declaration CSA (C22.2 No.61010-1-12) UL (61010-1 3rd Edition) |
| Connection Purge Gas, Gas Ballast, Vent | 1/8" BSPP (or G 1/8") Female |
Environmental Conditions
| Temperature Ambient Operation Max | 40.00 |
| Temperature Ambient Storage Max | 70.00 |
| Temperature Ambient Operation Min | 5.00 |
| Temperature Ambient Storage Min | -15.00 |
| Magnetic Field Resistance Max (covering worst direction - come and consult us for more details) | 5.500 × 10⁻³ T |
Classification
| Classification Dry or Wet Pump | Dry |
| Classification Product Pressure Range |
High Vacuum: 1·10⁻³ - 1·10⁻⁷ mbar
Ultra High Vacuum: 1·10⁻⁷ - 1·10⁻¹¹ mbar |
| Classification High / Medium / Rough Vacuum pump | High Vacuum Pump |
| Classification Vacuum Pump Technology | Turbomolecular Pump - hybrid bearing oil free |
Performance Data
| Compression Ratio Air Nitrogen | 1.000 × 10¹¹ |
| Compression Ratio Helium | 1.000 × 10⁸ |
| Compression Ratio Hydrogen | 2.000 × 10⁷ |
| Pressure Ultimate | 5.000 × 10⁻⁸ |
| Pumping Speed Air Nitrogen | 0.225 |
| Pumping Speed Argon | 0.210 |
| Pumping Speed Helium | 0.250 |
| Pumping Speed Hydrogen | 0.210 |
| Ramp Up Time | 120.00 |
| Nominal rotational speed | 1200.00 |
| Performance Comment | The compression of a TMP is a value describing how good the design can compress a gas type at special conditions. Compression data is measured only using the CF flange variants. The values are stated for all family members. For some pump classes we are stating different pumping speeds ISO > CF flange as small differences in geometry influence their performance leading to a difference >5%. Baking temperatures for CF variants are with active water cooling only. |
| Gas Throughput Air Nitrogen Max | 0.260 |
| Gas Throughput Helium Max | 0.400 |
| Gas Throughput Max Hydrogen | 0.650 |
| Gas Throughput Argon Max | 0.190 |
| Pressure Backing Max | 1400.00 |
| Compression Ratio Argon | 1.000 × 10¹¹ |
Connectivity - Communication Interface
| Communication Interface Protocol | none - no comms interface on pump itself |
| Connection Electrical Comms Interface Connector | Remote 19-PIN radiation hardened connector - Female |
Variants
| Installation Orientation | Any orientation |
| Variant TMP | TURBOVAC iR - remote operation, radiation robust |
Operation Conditions - Limitations
| Flow Cooling Water Min | 8.333 × 10⁻⁶ |
| Temperature Cooling Water Max | 35.00 |
| Temperature Cooling Water Min | 15.00 |
| Temperature Baking Max | 100.00 |
| Flow Cooling Water Max | 1.667 × 10⁻⁵ |
| Pressure Permissible Supply Cooling Water - Min and Max |
4.000 × 10⁵
4.000 × 10⁵ |