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Metal Centrifugal Fan

Metal Fan, Centrifugal Fan, High Efficiency, Energy Saving, Corrosion Resistant, Streamline Impeller, Welded Steel Plate, Industrial Ventilation, VOCs Treatment, Boiler Draft, Dust Removal, Air Conditioning

Quick Specs
160,000m³/h
Max Flow
-m
Max Head
2.2 - 132
kW Power
80°C
Max Temp
3,200Pa
Max Pressure
-
Warranty
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Product Dewspiption

The Meibao MTF Series Metal Centrifugal Fan is a high-efficiency, durable ventilation solution engineered for a wide range of industrial applications. Featuring a streamline impeller profile and welded steel plate construction, this fan delivers reliable performance with a smooth performance curve and a wide high-efficiency range. Optimized through computer fluid dynamics software for superior aerodynamic design, the MTF series is widely used for induced draft (ID) and forced draft (FD) in power boiler systems, pulverized coal conveying, dust collection in metallurgical and construction materials industries, circulation and drying systems in industrial furnaces, conveying and purification systems for textile granules, air-conditioning and ventilation systems in factory buildings, and VOCs treatment in chemical, pharmaceutical, agricultural, electronics, semiconductor, and petrochemical industries. Its high efficiency and energy-saving design help reduce operating costs and create profit for customers.

Key Features

Optimized Aerodynamic Design
Utilizes computer fluid dynamics software for optimized pneumatic transmission design, ensuring reliable performance, a smooth performance curve, and a wide high-efficiency range.


Streamline Impeller Structure
The impeller features a streamline profile with welded steel plate construction, providing high strength, durability, and stable operation under demanding conditions.


High Efficiency & Energy Saving
Designed for high efficiency and energy saving, helping customers reduce operating costs and create profit through lower electricity consumption.


Wide Application Range
Suitable for a broad range of industrial applications including power generation, metallurgy, construction materials, textile, chemical, pharmaceutical, electronics, semiconductor, and petrochemical industries.



Reliable Performance
Engineered for stable and reliable operation, with smooth performance curves that ensure consistent air volume and pressure delivery.


Performance Curve
  

Flow vs. Head Performance Chart
PDF download available on request

Typical Applications

Power Generation: Induced draft (ID) and forced draft (FD) fans in boiler systems, pulverized coal conveying systems.
Metallurgy & Construction Materials: Dust collection systems and industrial furnace circulation/drying systems.
Textile Industry: Conveying systems and purification systems for textile granules.
HVAC & Ventilation: Air-conditioning systems and various ventilation systems in factory buildings and workshops.
VOCs Treatment: Chemical, pharmaceutical, agricultural, electronics, semiconductor, and petrochemical industries.
Max Flow
25,966
m³/h
Max Head
-
m
Power Range
-
kW
Certification
CE
ATEX Optional

Technical Specifications

Model Range
TF-25A to TF-60A, GTF-4A to GTF-6A
Pump Type
Direct-Coupled Centrifugal Fan
Materials
Pure FRP (Fiberglass Reinforced Plastic)
drive mode
Direct Drive
Max Temperature
80°C 
Max Pressure
25,966 Pa
Voltage
380V, 400V, 415V, or Customized
Warranty
-

Model Coding System

GTF4A-
GTF = Series
4= Impeller Diameter
 A= Configuration
-

Material Options

FRP 
FRP 
General chemicals, max -°C
Showa 802 Vinyl Resin
Showa 802 Vinyl Resin
High purity, max -°C
Spring Shock Absorber
Spring Shock Absorber
High temp, max -°C

Detailed Parameter Table

Download PDF
What is the maximum viscosity the MB pump can handle?
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The MB magnetic drive pump is optimized for low-to-medium viscosity liquids (up to ~200 cPs at operating temperature). For high-viscosity media above 200 cPs, please contact our engineering team — we may recommend a reduced speed operation or a gear pump alternative.
Can the MB pump handle HF acid?
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Yes. The MB pump with PTFE or PVDF wet-end is fully compatible with hydrofluoric acid at concentrations up to 50% and temperatures up to 80°C. PTFE offers the best HF resistance. For semiconductor-grade HF applications, we recommend our dedicated HF Series with ultra-pure material specifications.
What is the pump's NPSH requirement?
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NPSH requirements vary by model and operating point. Typically, the MB series requires 2-3m NPSHa. We recommend ensuring the available NPSH (NPSHa) from your installation is at least 1m higher than the pump's required NPSHr. Full NPSH curves are available in the product datasheet.
Do you offer ATEX / explosion-proof versions?
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Yes. ATEX Zone 1 and Zone 2 certified models are available for environments where flammable gases or vapors may be present. Please specify the ATEX zone and gas group (IIA, IIB, or IIC) when requesting a quote.
Can I get spare parts for this pump?
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Yes. We stock a comprehensive range of spare parts for the MB series including magnet assemblies, impellers, shaft sleeves, and containment shells. Parts can be shipped within 5-10 working days to most destinations. We recommend ordering a spare parts kit with your initial order for critical applications.
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