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Specifications

Connection Vacuum Inlet Flange DN 160 ISO-K
Connection vacuum outlet flange DN 25 ISO-KF (NW25)
Cooling Method Air Cooling (convection) Air Cooling (forced - fan) Water Cooling
Supply Voltage DC > 50V
Pumping Speed Air Nitrogen (@50Hz or max @default setting) 0.720
Pressure Ultimate 7.000 × 10⁻⁷

TURBOVAC 850 iR - DN 160 ISO-K

Part Number: 840071A00

Variant

Explore the range of variants given below to compare the product

Short Description Part Number
840071A00
840081A00

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 850 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 850 iR - DN 160 ISO-K

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 500 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 TURBOVAC i pumps and 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.
Connection Power Remote 19-PIN radiation hardened connector - Female
Connection vacuum outlet flange DN 25 ISO-KF (NW25)
Connection Vacuum Inlet Flange DN 160 ISO-K
Cooling Method Air Cooling (convection)
Air Cooling (forced - fan)
Water Cooling
Dimension Height 0.287
Dimension Length 0.255
Dimension Width 0.241
IP Rating IP40
Supply Frequency DC Voltage
Supply Voltage DC > 50V
Weight 14.60
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 160 ISO-K | DN 25 ISO-KF (NW25)
ProductCertification CE
UL
CSA
connectionPurgeGasBallastVentConnector 1/8" BSPP (or G 1/8") Female
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) 9.000 × 10⁻³ T

Classification

Dry or Wet Pump Dry
Product Pressure Range High Vacuum: 1·10⁻³ - 1·10⁻⁷ mbar
High / Medium / Rough Vacuum Classification High Vacuum Pump
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 4.000 × 10⁶
Pressure Ultimate 7.000 × 10⁻⁷
Pumping Speed Air Nitrogen (@50Hz or max @default setting) 0.720
Pumping Speed Argon 0.655
Pumping Speed Helium 0.850
Pumping Speed Hydrogen 0.755
Ramp Up Time 270.00
Nominal rotational speed 820.00
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%.
Gas Throughput Air Nitrogen Max 0.600
Gas Throughput Helium Max 1.20
Gas Throughput Max Hydrogen 1.50
Gas Throughput Argon Max 0.360
Pressure Backing Max 1500.00
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 Any orientation
variantTmpPerformanceModel TURBOVAC iR - remote operation, radiation robust

Operation Conditions - Limitations

Flow Cooling Water Min 1.667 × 10⁻⁵
Temperature Cooling Water Max 35.00
Temperature Cooling Water Min 15.00
Flow Cooling Water Max 3.000 × 10⁻⁵
Pressure Permissible Cooling Water - Min and Max 4.000 × 10⁵
4.000 × 10⁵