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Roots pump set CombiLine WU series

NegotiableUpdate on 02/15
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Roots pump set CombiLine WU series
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Pfeiffer Germany Pfeiffer CombiLine WU series pump set
Shanghai Bodeng Germany Pfeiffer Roots pump set CombiLine WU series, with optional rotary vane pumps UnoLine or HenaLine for the front stage, with a maximum vacuum degree of 10-3mbar。 The Roots pump set WU series has short pumping time, water resistance, easy maintenance, and long service life.
1、 CombiLine WU Roots pump set equipped with single-stage UnoLine rotary vane pump

Roots pump set model

WU 951

WU 1801

WU 2001

WU 3501

Rotary vane pump

BA 251

BA 251

BA 501

BA 501

roots pump

Okta 1000

Okta 2000

Okta 2000

Okta 4000

Extraction speed m3/h (1 mbar) 50 Hz

950

1800

1900

3400

Inlet DN

160

160

160

250

Ultimate vacuum

< 2X10-3

< 2X10-3

< 2X10-3

< 2X10-3

weight

940

1150

2000

1750

This series of Roots vacuum pump sets is designed with low energy consumption and is mainly used for vacuum quenching, vacuum casting, vacuum melting, vacuum drying, and degassing

Comparison of pumping speed of CombiLine WU Roots pump set equipped with single-stage UnoLine rotary vane pump:
Pfeiffer 德国普发罗茨泵组

2、 CombiLine WU Roots pump set equipped with single-stage HenaLine rotary vane pump

Roots pump set model

WU 232

WU 412

WU 942

WU 1902

WU 3302

WU 5002

Rotary vane pump

Hena 60

Hena 100

Hena 300

Hena 400

Hena 630

Hena 1000

roots pump

Okta 250

Okta 500

Okta 1000

Okta 2000

Okta 4000

Okta 6000

Extraction speed m3/h (1 mbar) 50 Hz

230

400

940

1900

3300

5000

Inlet DN

63

100

160

160

250

250

Ultimate vacuum

< 8X10-3

< 8X10-3

< 8X10-3

< 8X10-3

< 8X10-3

< 5X10-2

weight

240

285

610

1040

1440

2250

This series of Roots vacuum pumps is designed with low energy consumption and is mainly used for vacuum metallurgy load-locks、 Helium leak detection system, electron beam welding, etc

Comparison of pumping speed of CombiLine WU Roots pump set equipped with single-stage HenaLine rotary vane pump
Pfeiffer 德国普发罗茨泵组