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Product Dewspiption
The Meibao TF Series FRP Medium and Low Pressure Centrifugal Fan is a professional-grade corrosion-resistant ventilation solution engineered for handling corrosive acid and alkali gases, waste gas purification, and sewage deodorization. Featuring a pure fiberglass reinforced plastic (FRP) construction for the casing, inlet bell, and impeller, this series completely eliminates the traditional carbon steel with FRP lining manufacturing process, providing superior corrosion resistance, durability, and long service life. The fan is certified with China Energy Conservation Level 1 and holds AMCA certification, delivering high efficiency, low energy consumption, low vibration, and low noise. With a double-layer base design that allows maintenance without removing anchor bolts, and fully encapsulated connecting bolts to prevent corrosion damage, the TF series is the ideal choice for chemical, electroplating, wastewater treatment, and environmental protection applications.
Key Features
Pure FRP Construction
The casing, inlet bell, and impeller are all made from pure fiberglass reinforced plastic (FRP), completely changing the traditional carbon steel with FRP lining manufacturing process. This provides uniform, dense corrosion protection with no risk of peeling, ensuring long-term resistance to acid and alkali gas erosion.
Fully Encapsulated Bolts
The connecting bolts between the casing and the iron frame are treated with a fully encapsulated method, completely isolating corrosive gases from metal bolts. This solves the industry-wide problem of bolt corrosion damage and ensures long-term structural stability.
High Efficiency & Energy Saving
Certified to China Energy Conservation Level 1 standard and AMCA certified, the fan delivers stable air volume and pressure with high operational efficiency. Paired with high-efficiency brand motors, it significantly reduces electricity costs during continuous operation.
Low Vibration & Low Noise
The fan features optimized aerodynamic design, precision dynamic balancing, and a double-layer base with spring shock absorbers. This ensures low vibration and noise during operation, meeting ISO-2372 4.5 level standards.
Easy Maintenance Design
The double-layer base structure allows for convenient fan maintenance and inspection without removing anchor bolts. The casing is equipped with an access manhole for cleaning the impeller and inspecting internal conditions.
Performance Curve
Flow vs. Head Performance Chart
PDF download available on request
Typical Applications
Chemical Industry: Exhaust of corrosive acid and alkali gases, VOC system ventilation, and solvent recovery.
Electroplating & Surface Treatment: Acid mist exhaust and workshop ventilation.
Wastewater Treatment: Sewage deodorization, aeration, and exhaust gas purification in treatment plants.
PCB Manufacturing: Etching and developing process exhaust.
Pharmaceutical & Petrochemical: Corrosive gas handling in production workshops.