Leave Your Message

SOPLG-150 Stable Operation Large Roots Rotary Blower for Oxygenation

A Roots Rotary Blower is a widely recognized positive displacement rotary lobe air and gas handling device, engineered to deliver consistent, oil-free volumetric airflow for low-pressure industrial applications. Renowned for its simple, rugged construction and long-term operational reliability, this equipment has remained a staple solution in industrial air supply systems for over a century, standing out from centrifugal blowers with its near-constant flow output that barely shifts even when system back-pressure fluctuates within the rated working range.

    Product introduction

    Its working principle operates on a strictly constant-volume, no-internal-compression mechanism: two identical, precisely contoured rotors (most commonly the modern tri-lobe design, though twin-lobe variants are still available) are mounted on parallel shafts inside a precision-machined sealed casing, and driven by high-accuracy external timing gears to rotate in perfect opposite directions. Jiangxi Sop Industrial Co., Ltd. is professional blower's manufacturer in China with more than 20 years production and sales experience, we can offer OEM & ODM services. We have established partnerships with more than 5000 customers from all over the world.

    Roots blower-5

    Features

    1. Long service life

    2. Large air volume

    3. Low noise

    4. High efficiency

    5. Stable operation

    6. Energy saving

    Parameters

    Product Name

    Roots Rotary Blower

    Model

    SOPLG-150

    Rated Voltage

    380V

    Rated Power

    15kW, 18.5kW, 22kW, 30kW

    Phase

    Three Phase

    Power Source

    Electric

    Details

    Tri Lobe Roots Blower-6

    Application

    Roots Rotary Blowers cover an extremely broad spectrum of industrial, municipal and commercial applications. They are the standard core aeration equipment for municipal and industrial wastewater treatment facilities, delivering stable oxygen supply to support the biological decomposition of organic pollutants in activated sludge systems. They also serve as the primary air source for positive-pressure pneumatic conveying systems, safely transporting bulk granular materials such as cement, grain, plastic pellets, fly ash and chemical powders with zero risk of oil contamination. Beyond these core use cases, they are widely deployed in large-scale aquaculture for pond oxygenation, chemical and petrochemical plants for pressurizing and conveying inert gases, biogas, coal gas and sulfur dioxide, thermal power stations for flue gas desulfurization and ash handling, industrial vacuum packaging and dust collection systems, and ecological restoration projects for urban rivers and lakes.
    Three Lobe Roots Blower-92

    Customers Show

    ring blower-7
    Ring air blower-11
    Regenerative blower-8
    ring blower-10

    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

    Our experts will solve them in no time.