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A P A S S I O N F O R P E R F E C T I O N

Data sheet · DuoLine® - Two-stagerotary vane pumps

DUO 2.5 C, 1-phase motor, 220-240 V,50/60 HzDual-stage, high-performance rotary vane pump with a pumpingspeed of 2.5 m3/h

DUO 2.5 C

Similar Image

Dual-stage, high-performance rotary vane

pump with a pumping speed of 2.5 m3/h

With Single-phase motor

Integrated gas ballast and safety valve

For all low and medium vacuum applications

Corrosive gas version

Characteristics

Data sheet · DuoLine® - Two-stage rotary vane pumps

DUO 2.5 C, 1-phase motor, 220-240 V, 50/60 Hz

www.pfeiffer-vacuum.com · Effective 2012-01-30 of 5

Dimensions

Technical Data DUO 2.5 C, 1-phase motor,220-240 V,50/60 Hz

Corrosive gas version yes

Emission sound pressure level without gas ballast 53 dB (A)

Exhaust pressure, max. 1500 mbar

Exhaust pressure, min. 250 mbar

Flange (in) DN 16 ISO-KF

Flange (out) DN 16 ISO-KF

Leak rate safety valve 1 · 10-4 mbar l/s

Magnetic coupling no

Mains requirement: voltage 50 Hz 220-240 (± 5 %) V

Mains requirement: voltage 60 Hz 220-240 (± 5 %) V

Operating fluid F4

Operating fluid filling 0.4 l

Pumping speed at 50 Hz 2.5 m3/h

Pumping speed at 60 Hz 2.9 m3/h

Rated power 50 Hz 0.15 kW

Rated power 60 Hz 0.18 kW

Rotation speed at 50 Hz 3000 rpm

Rotation speed at 60 Hz 3600 rpm

Switch Yes, with 2 mmains cable andsafety plug

Ultimate pressure with gas ballast 6 · 10-3 mbar

Ultimate pressure without gas ballast 6 · 10-3 mbar

Weight 10.5 kg




Order number PKD41014

Adsorption filter

ZFO 16, zeolite trap PKZ70003

Clamping rings for elastomer seals

Clamping ring, for elastomer seal, DN 20-25 ISO-KF PF100325-T

Condensate separators

KAS 16, condensate separator for pumping speeds from 1.25 to 5m3/h

PKZ10003

Dust separators

STP 16, dust separator, single-stage for minor contamination PKZ60203

External centering rings

External centering ring, FPM/aluminum, DN 20-25 ISO-KF PF111125-T

Oil mist filter

ONF 025 C, oil mist filter, corrosive gas version, DUO 10 MC, 20MC

PKZ40406

Oil return from oil mist filter

Oil return unit from ONF 16 to DUO 1.3 and UNO/DUO 2.5 PK194315-T

Operations monitoring

Operations monitoring - oil pressure switch PK223806-T

Reducing pieces, ISO-KF/ISO-KF

Reducing piece, aluminum, DN 25-16 ISO-KF PF140032

Consumables DUO 2.5 C, 1-phase motor,220-240 V,50/60 Hz

F4, Perfluorpolyether, 0.5 l PK005886-T




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A P A S S I O N F O R P E R F E C T I O N

Germany

Pfeiffer Vacuum GmbHHeadquartersPhone: +49 (0) 6441 [email protected]

Benelux

Pfeiffer Vacuum GmbHSales & Service BeneluxPhone: [email protected]

China

Pfeiffer Vacuum (Shanghai) Co., Ltd.Phone: +86 21 3393 [email protected]

France

Pfeiffer Vacuum France SASPhone: +33 169 30 92 [email protected]

Are you looking for a

perfect vacuum solution?

Please contact us:

Great Britain

Pfeiffer Vacuum Ltd.Phone: +44 1908 [email protected]

India

Pfeiffer Vacuum India Ltd.Phone: +91 40 2775 [email protected]

Italy

Pfeiffer Vacuum Italia S.p.A.Phone: +39 02 93 99 05 [email protected]

Korea

Pfeiffer Vacuum Korea Ltd.Phone: +82 31 266 [email protected]

Austria

Pfeiffer Vacuum Austria GmbHPhone: +43 1 894 17 [email protected]

Sweden

Pfeiffer Vacuum Scandinavia ABPhone: +46 8 590 748 [email protected]

Switzerland

Pfeiffer Vacuum (Schweiz) AGPhone: +41 44 444 22 [email protected]

United States

Pfeiffer Vacuum Inc.Phone: +1 603 578 [email protected]

www.pfeiffer-vacuum.net

Pfeiffer Vacuum stands for innovative and custom vacuum solutions worldwide, for German engineering art,competent advice and reliable service.

As the inventor of the turbopump, we have always been consistently setting standards in our industry and this claim to leadership will continue to drive us in the future.

Leading. Dependable.

Customer Friendly.

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