| | Two-stage / with cord,plug,andswitch /withthermalprotector | 
 
 |  | |  | ULVAC KIKO's GCD Seriesofdirectdrive, oil-sealed rotary vacuum pumpsoffercorrosion-resistantconstruction for applications involvingtoxic orcorrosive gases.This pump is ideal for applications inthechemical, semiconductor,and pharmaceutical industries.Threedifferent models provide arange of pumping capacities from50L/min. to200L/min..
 
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 |  Specifications | 
 | |  | Unit | 50Hz | 60Hz |  | ActualPumpingSpeed | L/min. | 50 | 60 |  | Ultimate pressure | Pa | 6.7 x 10-2(6.7×10-1) (G.V.closed)(6.7) (G.V. Closed)
 |  | Motor |  | Single phase, 220V(50/60Hz), 200W, 4 poles, split phase starting
 |  | Full load current | A | 2.5 | 2.2 |  | Oil capacity | mL | 500 – 800 |  | Recommended oil |  | SO-M |  | Weight | kg | 14.1 |  | Inlet, outlet pipe diameter | mm | KF-25 |  | Ambient operation temp.range | °C | 7 – 40 |  | Dimensions | mm | 165.5(W) x 423(L) x 222.7(H) | 
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 | *Ultimate pressure is measured withMacleodgauge.In ( ) shows the measurements withPiranigauge. | 
 
 |  Caution | 
 | 1. | UseonlySynthetic oil (SOM) for pumping oil in GCD Seriespumps. |  | 2. | Consultyourlocal sales representative before pumping any toxicorcorrosivegases. |  | 3. | Oilrotarypump is not recommended for continuous operation bynear totheatmospheric pressure. | 
 
 |  Outlinedrawing | 
    
 
 |  PumpingSpeedCurves | 
  
 
 |  Option | 
 Optionalsuctionport
 | |   | Size | Note |  | KF-25 suctionport | KF-25X(40X40) | Attachedtostandardtype |  | Suctionpipeforhose | Dia.8 | Option. 40X40adapter isneeded,usethe suction pipe /40X40 adapter |  | Suctionpipeforhose | Dia.12 | Option. 40X40adapter isneeded,usethe suction pipe /40X40 adapter |  | Suctionpipeforhose | Dia.15 | Option. 40X40adapter isneeded,usethe suction pipe /40X40 adapter |  | Suctionpipeforhose | Dia.18 | Option. 40X40adapter isneeded,usethe suction pipe /40X40 adapter |  | Suctionpipeforhose | Dia.22 | Option. 40X40adapter isneeded,usethe suction pipe /40X40 adapter |  | Suctionpipeforhose | Dia.27 | Option |  | A typesuctionpipe | PT1/4-L20,male | Option. 40X40adapter isneeded,usethe suction pipe /40X40 adapter |  | B typesuctionpipe | PT1/4-L20,female | Option. 40X40adapter isneeded,usethe suction pipe /40X40 adapter |  | C typesuctionpipe | PT1/4-L10,male | Option. 40X40adapter isneeded,usethe suction pipe /40X40adapter | 
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 Optional exhaust port
 
 | |   | Size | Note |  | KF-25 exhaustport | KF-25 | Option |  | Exhaustpipeforhose | Dia.12 | Option |  | Exhaustpipeforhose | Dia.15 | Option |  | Exhaustpipeforhose | Dia.18 | Option |  | KF-16 exhaustport | KF-16 | Option | 
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 Trap for exhaust side
 
 | |   | Model | Note |  | Oil-mistseparators | OMC-050 | Need KF-25clampforattaching |  | For-line trap | OFI-050V | Prevent mixing powder orliquidintothe pump, Need KF-25 clump for attaching |  | For-line trap | OFI-050C | Prevent counter flowofoildiffusion into vacuum chamber, Need KF-25clampforattaching | 
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 Trap for suction side
 | |   | Model | Note |  | For-line trap | OFI-050C | Prevent counter flowofoildiffusion into vacuum chamber, Need KF-25clampforattaching |  | For-line trap | OFI-050V | Prevent mixing powder orliquidintothe pump, Need KF-25clumpforattaching | 
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 |  Optionalvoltage | 
 | Voltage | Applicable Volt | CE Marked | CSA Marked | cTUVusMarked |  | Singlephase,100V | Standard |  |  |  |  | Singlephase,110V(60Hz) | Standard |  |  |  |  | Threephase,200-460V |  |  |  |  | 
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