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Side Channel Blower

2JB7|3AC High Pressure Electric Air Side Channel Blower

The 2JB7|3AC High Pressure Electric Air Side Channel Blower stands as a testament to advanced engineering and performance in the realm of air handling systems. This blower, meticulously designed and crafted to meet the demanding needs of various industrial applications, combines efficiency, reliability, and durability in a compact and robust package.
Performance Excellence:
The 2JB7|3AC blower boasts exceptional performance, delivering a reliable and consistent airflow in high-pressure environments. Its robust design ensures long-term durability and stability, making it a trusted choice for industrial processes that demand precision and efficiency.
Power Options:
With a power range of 2.2KW to 8.6KW, users have the flexibility to select the blower model that aligns with their operational needs. This feature allows for customization based on the specific requirements of different applications, providing a tailored solution for various industrial settings.
Versatility Across Industries:
This blower is engineered to cater to the diverse needs of multiple industries, including but not limited to manufacturing, wastewater treatment, pneumatic conveying, and more. Its adaptability makes it an invaluable asset for processes that demand a high-pressure air supply for performance.
Reliable Frequency Options:
The 2JB7|3AC blower supports both 50Hz and 60Hz frequencies, enhancing its usability across regions with different power standards. This adaptability ensures seamless integration into various international operations, making it a versatile choice for businesses with a global footprint.
Advanced Motor Technology:
Equipped with advanced motor technology, this blower delivers not only impressive power but also energy efficiency. The motor is designed for performance, striking a balance between power and sustainability, contributing to reduced energy consumption and operational costs.
Durable Construction:
Built with durability in mind, the 2JB7|3AC blower features a rugged construction that withstands the rigors of industrial environments. The materials used in its manufacturing are carefully selected to ensure longevity, minimizing downtime and maintenance costs.
Easy Maintenance:
The design of this side channel blower facilitates easy maintenance, reducing the need for extended downtime during servicing. Accessible components and user-friendly features make routine maintenance tasks straightforward, allowing businesses to focus on their operations without unnecessary interruptions.
Quiet Operation:
In addition to its outstanding performance, the 2JB7|3AC blower is designed for quiet operation. This feature is particularly important in industrial settings where noise reduction is a priority, creating a conducive work environment while ensuring compliance with occupational health and safety standards.
Compliance with Standards:
This blower adheres to industry standards and regulations, ensuring that it meets the necessary safety and performance criteria. Users can trust in the reliability and safety of the 2JB7|3AC blower for their industrial processes.
The versatility of the 2JB7|3AC blower extends to a wide array of applications, including pneumatic conveying systems, vacuum packaging, wastewater treatment, and more. Its ability to deliver high-pressure air makes it an ideal choice for processes that demand precision and efficiency.
In conclusion, the 2JB7|3AC High Pressure Electric Air Side Channel Blower stands out as a reliable and versatile solution for industries requiring robust performance in high-pressure environments. With a range of power options, adaptability to different frequencies, and a focus on durability, this blower is well-suited for various applications, contributing to the efficiency and success of industrial operations worldwide.
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  • Parameter
  • curve
  • Model Single Frequency Output 1 Voltage Current Max Airflow Rated Vacuum Rated Compress Noises Weight
    Double HZ KW V A m3/h mbar mbar dB(A) kg
    2JB710-H16 single 50 2.2 220-240∆/345-415Y 9.7∆/5.6Y 318 -210 200 69 30
    60 2.55 220-275∆/380-480Y 10.3∆/6.0Y 376 -210 200 72
    2JB710-H26 single 50 3 220-240∆/345-415Y 12.5∆/7.2Y 318 -270 290 69 36
    60 3.45 220-275∆/380-480Y 12.6∆/7.3Y 376 -250 230 72
    2JB710-H37 single 50 4 220-240∆/345-415Y 9.0∆/5.2Y 318 -290 330 69 40
    60 4.6 220-275∆/380-480Y 9.0∆/5.2Y 376 -330 330 72
    2JB710-H47 single 50 4.3 220-240∆/345-415Y 9.5∆/5.5Y 318 -295 335 69 43
    60 4.8 220-275∆/380-480Y 9.5∆/5.5Y 376 -335 335 72
    2JB720-H16 pair 50 2.2 220-240∆/345-415Y 9.7∆/5.6Y 320 -220 210 73 43
    60 2.55 220-275∆/380-480Y 10.3∆/6.0Y 380 -170 150 76
    2JB720-H26 pair 50 3 220-240∆/345-415Y 12.5∆/7.2Y 320 -280 260 73 48
    60 3.45 220-275∆/380-480Y 12.6∆/7.3Y 380 -230 200 76
    2JB720-H27 pair 50 4 220-240∆/345-415Y 9.0∆/5.2Y 320 -355 375 73 53
    60 4.6 220-275∆/380-480Y 9.4∆/5.2Y 385 -345 315 76
    2JB720-H37 pair 50 4.3 220-240∆/345-415Y 10∆/5.2Y 320 -360 380 73 54
    60 4.8 220-275∆/380-480Y 10.4∆/6.0Y 380 -350 320 76
    2JB720-H47 pair 50 5.5 220-240∆/345-415Y 13.3∆/7.7Y 320 -440 500 73 66
    60 6.3 220-275∆/380-480Y 13.3∆/7.7Y 380 -440 500 76
    2JB720-H57 pair 50 7.5 220-240∆/345-415Y 16.7∆/9.6Y 320 -440 570 73 73
    60 8.6 220-275∆/380-480Y 17.3∆/10.0Y 380 -460 630 76
    2JB730-H16 pair 50 2.2 220-240∆/345-415Y 9.7∆/5.6Y 420 -170 170 70 32
    60 2.55 220-275∆/380-480Y 10.3∆/6.0Y 500 -160 150 73
    2JB730-H26 single 50 3 220-240∆/345-415Y 12.5∆/7.2Y 420 -220 200 70 37
    60 3.45 220-275∆/380-480Y 12.6∆/7.3Y 500 -200 190 73
    2JB730-H37 single 50 4 220-240∆/345-415Y 9.0∆/5.2Y 420 -260 310 70 43
    60 4.6 220-275∆/380-480Y 9.0∆/5.2Y 500 -260 280 73
    2JB740-H37 single 50 4 220-240∆/345-415Y 9.0∆/5.2Y 500 -150 140 74 54
    60 4.6 220-275∆/380-480Y 9.0∆/5.2Y 600 -100 90 78
    2JB740-H47 pair 50 5.5 220-240∆/345-415Y 13.3∆/7.7Y 500 -240 260 74 69
    60 6.3 220-275∆/380-480Y 13.3∆/7.7Y 600 -210 200 78
    2JB740-H57 pair 50 7.5 220-240∆/345-415Y 16.7∆/9.6Y 500 -240 320 74 75
    60 8.6 220-275∆/380-480Y 17.3∆/10.0Y 600 -270 300 78
    2JB790-H26 single 50 2.2 220-240∆/345-415Y 12.5∆/7.2Y 320 -160 200 69 36
    60 2.55 220-275∆/380-480Y 12.6∆/7.3Y 370 -240 250 72

About Us

Taizhou Jinhu Mechanical & Electrical Co., Ltd. is a modern high-tech enterprise specializing in manufacturing vacuum pumps and fishery machinery. We are committed to providing high-quality vacuum and fishery solutions for global customers. The company is located in Taizhou, Zhejiang, the cradle of private enterprises in China. The company cover an area of 30,000 square meters and own over 100 sets of advanced processing machines, mainly from Japan and Germany. We have the capacity of producing over 200,000 sets of machines every year. As a professional manufacturer in this industry, we have the integrated ability of technical R&D, manufacturing and sales. We have got the certification of ISO9001:2015, with many products awarded CE certification, utility model design and patent for invention. We are admitted into the list of enterprises enjoying national promotion and national subsidies in 2010, and also have the self-supported import & export rights. The Jinhulong series of products sells well around China, and are also exported to East-south Asia, Middle East, Europe and other regions, enjoying a good reputation and fame among our clients.

We provide products of reliable quality on the basis of demanding product design, reasonable processing flow and strict examination. As we have the advanced technologies in aspects like mechanical processing, major parts and components are finished in the factory to ensure full implementation of specific quality managements. In addition, as our company is located in the largest market of raw material, accessories and equipment in East Zhejiang province, we enjoy lower cost in raw materials. All in all, our cost advantage and processing power ensure that we can deliver   competitiveness to clients.

The people of Jinhulong will be devoted to supplying agricultural and aquacultural machines featured by higher quality, higher efficiency and being more energy-saving and environmental-friendly. We will build up a global brand and improve the development level of Chinese agricultural and aquaculture equipment, thus making a contribution to the world.


  • Production of Oxygen Aerator
  • Quality management system certification
  • National industrial products production license
  • ESO
  • ESO
  • Contract-observing and trustworthy unit
  • Certificate of Registration
  • Agricultural machinery promotion identification certificate
  • Agricultural machinery promotion identification certificate
  • Agricultural machinery promotion identification certificate
  • Agricultural machinery promotion identification certificate
  • Agricultural machinery promotion identification certificate


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