2YGB Series Industrial High Pressure Centrifugal Blower with 2800-3000 RPM Oil-Free Design and Explosion-Proof Option

Introducing our 2YGB Series Industrial-Grade High Performance Centrifugal Blower, a revolutionary engineering solution designed for demanding industrial applications. Featuring a distinctive ring construction and advanced impeller technology, this blower delivers exceptional high-pressure output through the synergistic effect of centrifugal force and multi-stage gas compression. Available in both single-stage and double-stage configurations, it offers versatile performance to meet a wide range of medium-pressure and high-pressure requirements.

Our blowers are directly coupled with 2-pole or 4-pole motors, operating at high speeds of 2,800-3,000 RPM for maximum efficiency. The oil-free design with non-contact seals ensures clean operation, making it ideal for applications requiring pristine gas environments.

• Dual Configuration Options: Single-stage impellers for compact medium-pressure needs; double-stage impellers for 50%-100% pressure boost (up to 30-50kPa)
• High-Speed Operation: Direct drive design delivers 2,800-3,000 RPM for superior airflow and pressure
• Oil-Free & Clean: Non-contact seals eliminate oil contamination, suitable for sensitive gas environments
• Robust Construction: High-strength aluminum alloy or cast iron housing for exceptional durability
• Explosion-Proof Version: Ex d IIC T4 motor available, compliant with ATEX and IECEx standards
• Corrosion Resistant: Built to withstand chemical waste gas exposure and harsh industrial conditions
• Synchronized Performance: Precision-balanced impellers maintain consistent pressure even in dusty or oily environments

Our industrial centrifugal blowers are versatile workhorses essential for a wide range of industries:

• Chemical Industry: Flammable gas transport, chemical waste gas management
• Petroleum Refining: Handling oil-gas mixtures in hazardous environments
• Wastewater Treatment: Aeration systems for biological treatment processes
• Manufacturing: Air supply for painting equipment, pneumatic conveying
• HVAC & Refrigeration: Air circulation and ventilation systems
• Laboratory & Research: Controlled air supply for experiments
• Mining & Construction: Ventilation in confined spaces

For environments with fire and explosion hazards, our dual-impeller explosion-proof air pump provides unmatched safety and performance:

• Fully sealed housing isolates internal and external explosion risks
• Overload-resistant motor with spark-proof design
• Reliable operation in dust-laden or oil-gas mixture atmospheres
• Safe for use with volatile media including methane and hydrogen
• Compliant with international explosion-proof standards (ATEX, IECEx)

Established in 1999, Hunan Xinhongyuan Hi-Tech Co., Ltd. illuminates the industrial landscape with its pioneering spirit and profound expertise in industrial blowers and centrifugal fan equipment. As a distinguished national high-tech enterprise, we masterfully navigate the entire spectrum of research and development, production, sales, and service. Our extensive product range spans axial fans, centrifugal fans, and silent fans, all supported by a seamless and integrated customer service system that fuses R&D, production, and sales into a harmonious whole.

Driven by an unwavering commitment to technological advancement, we embody the 'brand enterprise' philosophy. Our collaborative ventures with illustrious institutions, including Central South University, Zhejiang University, Huazhong University of Science and Technology, and Changsha University of Science and Technology, foster ongoing technical exchange and cooperation. Together, we are empowered to continually push the frontiers of fluid dynamics and engineering excellence.

Our steadfast dedication to groundbreaking independent research and development has led to the formation of a top-tier R&D team. By employing state-of-the-art technologies such as 3D modeling, CFD flow field simulation, FEA finite element analysis, and CAD computer-aided design, we consistently redefine the parameters of fan technology. By seamlessly integrating these cutting-edge methodologies with our vast practical expertise, we persistently innovate and elevate our product offerings, establishing new standards for performance and efficiency in the industry.

We have advanced technology, high-quality products, a complete after-sales service system, and rich industry experience. In terms of technology, we continue to innovate and continuously introduce products with better performance. In terms of product quality, we strictly control every link to ensure the reliability and stability of the products. In terms of after-sales service, we respond promptly and comprehensively protect the rights and interests of customers. Our rich project experience enables us to quickly and accurately meet the diverse needs of different customers, and has established a good reputation in the industry.

We offer fan-related products, as well as customized solutions on demand, and are always available for consulting services.

Our team members are professionals in the wind turbine application industry. The company was established for 30 years, focusing on product research and development, and has rich experience in manufacturing process and production management.

Please contact the service department.