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2LG230 Low Noise Three Phase 380V Air Ring Blower for Aquaculture Aeration

The Air Ring Blower, also known as a regenerative blower or side channel blower, is a widely used air-moving device in industrial and commercial applications. It uses a high-speed impeller to generate continuous airflow, pressure, or vacuum, making it one of the most stable and efficient air supply solutions available today.

    Product introduction

    The working principle of the air ring blower is based on centrifugal force and regenerative airflow. When the impeller rotates rapidly, air is drawn in, accelerated, and repeatedly pressurized in the ring channel. This process creates steady positive pressure for blowing or negative pressure for suction. Unlike traditional fans, it provides higher pressure with a compact structure and stable performance. Air ring blowers are designed for durability and low maintenance. They feature oil-free operation, so the air produced is clean and free of contamination. With low noise, low vibration, and a long service life, they are suitable for continuous 24-hour operation. Most models are equipped with reliable motors and protection systems to ensure safe use in various working environments. Jiangxi Sop Industrial Co., Ltd. is professional blower's manufacturer in China with more than 20 years production and sales experience, we can offer 2 years quality assurance for our blowers. We have established partnerships with 5000+ customers from all over the world.

    ring blower-11

    Features

    1. Two-year warranty, no need for daily maintenance

    2. Long term durability, 24-hour continuous work

    3. Balanced design of dual 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. Easy installation

    Parameters

    Product Name

    Air Ring Blower

    Model

    2LG230 Three Phase

    Structure

    Single Stage

    Frequency

    50/60Hz

    Rated Power

    0.4/0.5/0.7/0.83Kw

    Voltage

    380V

    Max Airflow

    105/120m³/h

    Max Vacuum

    -120/-150/-160mbar

    Max Compressor

    130/160/140/180mbar

    Caliber

    G1-1/4inch

    Power Source

    Electric

    Details

    Regenerative blower-6

    Application

    These blowers are applied in many fields, including water treatment aeration, aquaculture oxygen supply, pneumatic conveying, vacuum packaging, printing machines, dust collection, drying systems, and industrial automation equipment.

    Air Ring Blower-7

    Customers Show

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

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

    Our experts will solve them in no time.