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    ...The Roots vacuum pump is also called mechanical booster. It is the main pumping equipment in the middle or high vacuum. Its working principle is similar to the Roots fun by two rotors whose shape is... more
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    ...pump>Imported vacuum pump>Edward EH booster pump Edward EH booster pump Edward EH1200 roots pump Product parameters Edward EH1200 roots pump booster pump EH mechanical booster pump based on the principle of simple roots pump, is still the most popular pump... more
    Categories:High Pressure Water Pump
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    ... form part of the pump. ROOTS PUMPS RVP-RNVP TYPE Eight sizes of previous intake rotary piston pumps are manufactured for rated flows from 200 to 10.000 m3/h. CONSTRUCTION CHARACTERISTICS Pump designed to be... more
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    ...Model Pump Model Pumping Speed L/S Ultimate press Motor Power(Kw) Brief Pump Backing Pump Brief Pump Backing Pump I II Pa Torr I II JZP2H30-4 ZJP-30A 2H8 30 2×10-2 1.5×10-4 0.75 1.1 JZP2H70-5 ... more
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    ..... In other voltage and frequency, the parameter will be different, pls contact us for that! Working Principle: Double Gears Main applications Oil Driver: Electric motor, diesel motor. Power Specs: 380/415 V 3phase... more
    Categories:Magnetic Drive Pump
    Country/Region:china

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    ... (L/S) Ultimate Pressure Inlet Diam (mm) Outler Diam (mm) Motor Power (kw) Brief pump Backing pump Brief pump Backing pump Ⅰ Ⅱ hPa Torr Ⅰ Ⅱ JZP2H70-4 ZJP70 2H15 70 2×10-4 1.5×10-4 80 25 1.1 2.2 JZP2H150-4 ZJP150 2H30A... more
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  • Quality Food Industry Vacuum Drying Water/Liquid Ring Pump wholesale
    ... 2SK series two-stage liquid ring vacuum pumps can work well like two sets of SK series water ring vacuum pump. Due to SK series vacuum pumps only reach the maximum vacuum of-700mmHg... more
    Brand Name:DVE
    Model Number:SK-30
    Place of Origin:ZHEJIANG,CN

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    Oil-gas separator: DUZ type check valve series: DUZ type check valve size shape: more
    Categories:Pump Valve
    Telephone:0086-576-88653588 88652002
    Country/Region:china

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    Roots Pump Systems With Water(Oil) Ring Vacuum Pumps

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