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Edwards STP-iX455 Turbo Vacuum Pump - NEW

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Manufacturer Part Number: PT6402010
Edwards STP-iX455 Turbo Vacuum Pump - NEW
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Edwards STP-iX455 Turbomolecular Vacuum Pump - NEW

The STP-iX455 turbo-molecular pump features an innovative, magnetic bearing and motor drive system, providing a 50% reduction in vibration compared to previous generation turbo pumps. An integrated controller eliminates the need for a conventional, rack-mounted controller and interconnecting cables, and does not require water cooling.

The pump features 450 ls-1 pumping speed for nitrogen. The STP-iX455 is an excellent fit for electron microscope, metrology, lithography and other vibration sensitive applications.

  • Compact Design including a fully integrated controller
  • Inovative, Self-Sensing magnetic bearing system
  • Digital 5-axis control
  • Vibration levels reduced by 50% compared to the existing turbo pumps
  • Can be configured to run corrosive processes
  • Automatic Balancing System (ABS) standard
  • Automatic Vibration Reduction (AVR) standard
  • UL Listed, CE marked and SEMI® S2 compliant

Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!

Inlet flange ISO100K/DN100CF
Pumping speed
N2 300 l/s-1
H2 300 l/s-1
Compression ratio
N2 >108
H2 >1 x 104
Ult. pressure  6.5 x 10-6 Pa 5 x 10-8 Torr
Max. working pressure 1.3 x 10-1 Pa
Allowable backing pressure 67 Pa
Rated speed 55,000 rpm
Starting time < 6 min
Mounting position Any orientation
Cooling method Not necessary
Backing pump 240 lmin-1
Leakage Magnetic Flux
Axial direction <100 m/gauss
Radial direction <100 m/gauss
Ambient temperature range 0 - 40 C
Storage temperature range -25 to 55 C

Request for Quote

Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs. Please follow the above link, and fill out the quote form.

Edwards STP-iX455 Turbomolecular Vacuum Pump - NEW

Part no. PT6402010, PT64-02-010

Part no. PT6402020, PT64-02-020

Part no. PT6402050, PT64-02-050

Part no. PT6402060, PT64-02-060


STP-iX455 + iPS-240

STP-iX455 + iDT-001 docked with iPS-240

(A) STP-iX455 + iDT-001

(B) STP-iX455 + iPS-240 + iDT-001

100-240 ACV power source/Remote signal operation

100-240 ACV/LCD display

LCD Display/Plug & Play

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