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    Home » Products » Twin Lobe Roots Blower » Water Cooled High Pressure Roots Blower

    Water Cooled High Pressure Roots Blower

    Water Cooled High Pressure Roots Blower
    Water Cooled High Pressure Roots Blower
    Product Code : HDGR
    Product Description
    • High flow capacity to 49476 m3/hr of single stage.
    • High pressure to 1.0 kg/cm2 of single stage.
    • High vacuum to -0.8 kg/cm2 of single stage.
    • Oil-free transfer
    • Technical customization (pressure, capacity, size, alternative accessories).
    • Strict QC system; Over 10 years blower body service life; 12 months warranty.
    • Assembled using state-of-the-art CNC machine; Equipped with Gates belts, SKF bearings, TTO oil seal
    • High precision make fewer friction between rotors, rotor & case.
    • Prompt delivery time: within 2 weeks. Timely online service: response within 1 workday.
    • Flexible payment terms. Special discount 3% for regular customers.
    • Much quieter: effectively reduce noise by 5 dBA.
    • Delivery oil and dust free air.
    • Lower noise:Pressure pluses are the major noise source in blowers. Huadong roots blower design can efficiently reduce noise by approximately 5 dB.
    • Lower energy consumption:Our roots blower are designed to control backflow pressure to the rotor in order to reduce energy consumption.
    • Longer life:Less vibration transmitted through the lobe results approximately 20% longer bearing life.
    • Single stage of pressure upto 1.0 kg/cm2
    • Double stage of pressure upto 2.0 kg/cm2
    • Single stage of vacuum to -0.8 kg/cm2
    • Can be air cooled under pressure -0.80 kg/cm2
    • Capacity of single stage upto 49476 m3/hr, that is 29120 cfm
    • Medium transferred: air & gas ( biogas/ coal gas/ so2/hydrogen etc unstabe gases)


    Roots Blower Capacity m3/hr 27 to 49476
    Pressure difference kgf/cm2 0.1 to 1.0
    Bore Dia. inch 2 to 32
    Vacuum Pump
    Capacity m3/hr 51.6 to 8178
    Pressure difference kgf/cm2 0.1 to 0.8
    Bore Dia. inch 2 to 12
    Multi-stage Centrifugal Blower Fan Capacity m3/hr 3300 to 30000
    Pressure difference kgf/cm2 0.3 to 1.5