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2LG730 380V Three Phase Electric Regenerative Blower for Vacuum Conveying System

This electric regenerative blower adopts a side-channel regenerative acceleration working principle, featuring a high-tensile strength aluminum alloy housing and a precision-engineered dynamic balance impeller driven by a high-efficiency copper core motor. Its ultra-tight internal tolerance design greatly reduces airflow loss and achieves outstanding energy efficiency. The non-contact shaft seal design creates zero friction during operation, effectively extending the equipment’s service life.

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    Product introduction

    Built for low-maintenance continuous operation, this electric regenerative blower has only one main moving part, eliminating the need for timing gears, belts or frequent lubrication in the compression chamber. Its optimized structural design effectively reduces operating noise, and the integrated mounting base allows for flexible installation in both horizontal and vertical layouts to fit different industrial space constraints. The unit supports 24/7 non-stop stable operation, with only occasional bearing greasing needed as routine maintenance, cutting long-term operating costs significantly for facility managers. Jiangxi Sop Industrial Co., Ltd. is professional side channel blower's supplier in China and we have established partnerships with 5000+ clients from all over the world. We can offer ODM & OEM services.

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    Features

    1. Two-year quality assurance

    2. Long service life, 24-hour continuous work

    3. Balanced design of double bearings

    4. Aluminum alloy shell, 100% copper coil of motor

    5. Quiet operation, low noise

    6. Oil free, impeller connected to the motor directly

    7. Dual usage of blowing and suction

    8. Large Air Volume

    Parameters

    Product Name

    Electric Regenerative Blower

    Model

    2LG730 Three Phase

    Structure

    Single Stage

    Frequency

    50/60Hz

    Rated Power

    2.2/2.55/3/3.45/4/4.6Kw

    Voltage

    380V

    Max Airflow

    420/500m³/h

    Max Vacuum

    180/-160/-220/-200/-260mbar

    Max Compressor

    170/150/200/170/290/280mbar

    Caliber

    G2inch

    Power Source

    Electric

    Details

    High Pressure Ring Blower-6

    Application

    This electric regenerative blower is widely applicable across a full range of industrial and commercial scenarios. It delivers reliable oil-free air supply for wastewater aeration, pneumatic conveying of granular materials, and vacuum holding systems in packaging and printing equipment. It also serves as a stable air source for equipment gas transmission, industrial dust extraction, aquarium oxygenation and on-site air supply for industrial drying systems, making it a versatile choice for scenarios that require continuous, clean medium-pressure airflow.
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    Customers Show

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    By Sop TO KNOW MORE ABOUT Sop, PLEASE CONTACT US！

    • marketing@invengo.com

    • No. 13, Chuangye Avenue, Phase I, Industrial Park, Wan'an County, Ji'an City, Jiangxi Province, China

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