Home > Vacuum Pumps > Turbo > Leybold > TURBOVAC - NEW > Leybold TURBOVAC 50 Turbo Vacuum Pump - NEW
Email Link Tweet This Share on Facebook

Leybold TURBOVAC 50 Turbo Vacuum Pump - NEW

Request for Quote

To request a quote, click the button below and fill out the form.

RFQ

Manufacturer Part Number: 85400
Leybold TURBOVAC 50 Turbo Vacuum Pump - NEW
Click Image to Enlarge

Leybold TURBOVAC 50 Turbomolecular Vacuum Pump - NEW

The TURBOVAC turbomolecular vacuum pumps with mechanical rotor suspension are used in the pressure range from 10-1 mbar (0.75 x 10-1 Torr) to 10-10 mbar (0.75 x 10-1 Torr). Pumping speeds for air vary from 35 l/s to 2,400 l/s. Because of its compact design, the most reliable ceramics ball bearings and the simplicity of operation, this line of pumps is used in all high vacuum and ultrahigh vacuum areas of application.

Typical Applications

  • Leak detectors
  • Mass spectrometers
  • Electron beam microscopy
  • TV tube manufacturing
  • Load locks and transfer chambers
  • High vacuum chambers

Technical Features

  • Small footprint
  • Installation in any orientation
  • Cooling by convection is sufficient for most applications
  • Air and water cooling can be added easily
  • Oil-free pump for generating clean high and ultrahigh vacuum conditions 

Advantages to the User

  • Space-saving
  • Easy to integrate into complex vacuum systems
  • Low operating costs
  • Highly reliable operation also in processes loaded with particles 

Inlet flange O-ring sealed
DN 40 KF
O-ring sealed
DN 63 ISO-K
Pump housing Aluminum
Pumping speed at 10-3 mbar (0.75 x 10-3 Torr)
    N2    l x s-1 33 55
    He    l x s-1 36 48
    H2    l x s-1 28 30
Max. gas throughput at 10-2 mbar (0.75 x 10-2 Torr)
    N2    mbar x l x s-1 0.30 0.40
    He    mbar x l x s-1 0.25 0.35
    H2    mbar x l x s-1 0.20 0.25
Max. compression when idle
    N2 2 x 106
Ultimate pressure    mbar (Torr) < 5 x 10-8 (< 3.75 x 10-8)
Max. foreline pressure for N2    mbar (Torr) 1 x 10-1 (< 0.75 x 10-1)
Recommended forevacuum pump TRIVAC D 2,5 E
Run-up time to 95% of nominal speed 2 min
Weight 2 kg (4.4 lbs)
Max. power consumption 45 VA

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.

Leybold TURBOVAC 50 Turbomolecular Vacuum Pump - NEW

Part no. 85400
Pumping speed: 33 l / s (Nitrogen)
Ultimate pressure: < 5 x 10-8 mbar
Connecting flange high-vacuum: DN 40 ISO-KF
Connecting flange fore-vacuum: DN 16 ISO-KF convection-cooled

Part no. 85399
Pumping speed: 33 l / s (Nitrogen)
Ultimate pressure: < 5 x 10-8 mbar
Connecting flange high-vacuum: DN 40 CF
Connecting flange fore-vacuum: DN 16 ISO-KF convection-cooled

Part no. 85401
Pumping speed: 55 l / s (Nitrogen)
Ultimate pressure: < 5 x 10-8 mbar
Connecting flange high-vacuum: DN 63 ISO-K
Connecting flange fore-vacuum: DN 16 ISO-KF convection-cooled

Part no. 85402
Pumping speed: 55 l / s (Nitrogen)
Ultimate pressure: < 5 x 10-8 mbar
Connecting flange high-vacuum: DN 63 CF
Connecting flange fore-vacuum: DN 16 ISO-KF convection-cooled

Product Reviews

There are currently no customer reviews for this product.

Be the first to write a review!
We value your opinion. Please take a moment and share what you like or don't like about a product.

Write a review now