Pfeiffer SplitFlow 310 - REBUILT

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REBUILT_SplitFlow310

Pfeiffer Vacuum SplitFlow 310 Mass Spec Turbomolecular Pump - REBUILT

This present version of a turbomolecular drag pump has been designed for a special ap­plication on the basis of the SplitFlow™ principle. This turbopump can only be operated in conjunction with its designated components.

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

Flange (in)  
    High vacuum connection "H" 80 x 120 mm
    Intermediate stage "H1" 65 x 120 mm
    Intermediate stage "H2" 10.5 x 120 mm
Flange (out) DN 16 ISO-KF
Rotation speed ± 2 % 1,000 Hz 60,000 rpm / 60,000 min-1
Standby rotation speed 667 Hz 40,000 rpm / 40,000 min-1
Run-up time 3 min
Pumping speed
    N2 at "H" 290 l/s
    He at "H" 310 l/s
    N2 at "H1" 210 l/s
    He at "H1" 210 l/s
    N2 at "H2" 20 l/s
    He at "H2" 20 l/s
Compression ratio  
    N2 (H1/H) > 1 x 105
    He (H1/H) 3 x 102
    N2 (H2/H1) 6 x 104
    He (H2/H1) 2 x 102
Gas throughput at full rotational speed  
    N2 at "H1" 7 hPa l/s
    He at "H1" 9 hPa l/s
    N2 at "H2" 8.4 hPa l/s
    He at "H2" 9 hPa l/s
Fore-vacuum max. for N2 gas load zero at "VV"     10 hPa
Fore-vacuum max. for He gas load zero at "VV" 8 hPa
Weight 13 kg / 29 lbs

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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.

Pfeiffer Vacuum SplitFlow 310 Mass Spec Turbomolecular Pump - REBUILT