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  4. PFEIFFER VACUUM - Rotary vane pumps with pumping speed 1.25 - 30 m3/h

PFEIFFER VACUUM - Rotary vane pumps with pumping speed 1.25 - 30 m3/h

Manufactured by  PFEIFFER VACUUM
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For the Duo 1.6/M> Dual-stage, high-performance rotary vane pump with a pumping speed of 1...

For the Duo 1.6/M 
  • Dual-stage, high-performance rotary vane pump with a pumping speed of 1.25 m3/h at 50 Hz / 1.50 m3/h at 60 Hz 
  • With magnetic coupling 
  • With single-phase motor with C14 connector plug inside the terminal box 
  • Integrated gas ballast and safety valve 
  • OME oil return device is included with the pump 
  • For all low and medium vacuum applications 
  • Special feature: various motor voltages for wide range of application fields
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    Features of Rotary vane pumps with pumping speed 1.25 - 30 m3/h
    Duo 1.6/M    With Single-phase motor    For all low and medium vacuum applications    Integrated safety and gas ballast valve    Special feature: Various motor voltages for worldwide emplyoment    Other motor voltages available on request    Optional with magnetic coupling        Duo 3/M    Compact design - Excellent performance data    Contain no non- ferrous metals    Integrated safety and gas ballast valve    Special feature: Various motor voltages for worldwide emplyoment    The most compact pumps in this pumping speed class    Optional with magnetic coupling        Duo 6/M    Reliable, clean, low maintenance    Compact design - Excellent performance data    Contain no non- ferrous metals    Integrated safety and gas ballast valve    Special feature: Various motor voltages for worldwide emplyoment    Optional with magnetic coupling        Duo 11/M    Reliable, clean, low maintenance    Compact design - Excellent performance data    Contain no non- ferrous metals    Integrated safety and gas ballast valve    Special feature: Various motor voltages for worldwide emplyoment    Optional with magnetic coupling        Duo 5 M    Reliable, clean, low maintenance    Compact design - Excellent performance data    Contain no non- ferrous metals    Integrated safety and gas ballast valve    Special feature: Various motor voltages for worldwide emplyoment        Duo 10 M    Reliable, clean, low maintenance    Compact design - Excellent performance data    Contain no non- ferrous metals    Integrated safety and gas ballast valve    Special feature: Various motor voltages for worldwide emplyoment        Duo 20 M    Reliable, clean, low maintenance    Compact design - Excellent performance data    Contain no non- ferrous metals    Integrated safety and gas ballast valve    Special feature: Various motor voltages for worldwide emplyoment
    General Specifications
    Weight10.5 kg
    Additional Specifications

    Ambient temperature    
    12 - 40 °C   
       
    Cooling method, standard    
    Air   
       
    Emission sound pressure level without gas ballast at 50 Hz    
    ? 48 dB (A)   
       
    Exhaust pressure, max.    
    1500 hPa   
       
    Exhaust pressure, min.    
    250 hPa   
       
    Flange (in)    
    DN 16 ISO-KF   
       
    Flange (out)    
    DN 16 ISO-KF   
       
    Leak rate safety valve    
    1 · 10-5 Pa m³/s   
       
    Magnetic coupling    
    Yes   
       
    Mains cable    
    No   
       
    Mains requirement: voltage 50 Hz    
    100-105 V   
       
    Mains requirement: voltage 60 Hz    
    110-130 V   
       
    Motor version    
    1-phase Motor   
       
    Operating fluid    
    P3   
       
    Operating fluid filling    
    0.4 l   
       
    Protection category    
    IP40   
       
    Pumping speed at 50 Hz    
    1,25 m3/h   
       
    Pumping speed at 60 Hz    
    1,50 m3/h   
       
    Rated power 50 Hz    
    0.075 kW   
       
    Rated power 60 Hz    
    0.09 kW   
       
    Recommended mains fuse capacity    
    2.5 A   
       
    Rotation speed at 50 Hz    
    1,500 rpm | 1,500 min-1   
       
    Rotation speed at 60 Hz    
    1,800 rpm | 1,800 min-1   
       
    Switch    
    Yes   
       
    Ultimate pressure with gas ballast    
    3 · 10-3 hPa | 2.25 · 10-3 Torr | 3 · 10-3 mbar   
       
    Ultimate pressure without gas ballast    
    3 · 10-3 hPa | 2.25 · 10-3 Torr | 3 · 10-3 mbar

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