Corrosion-Resistant FRP Centrifugal Fan
Product Overview:Rugged corrosion-resistant air flow
Do you require corrosion-resistant industrial ventilation equipment with high flow rates and durable performance? Our 4-72-C FRP centrifugal fan is the ideal solution. Specifically engineered for corrosive environments in chemical, pharmaceutical, and textile dyeing industries, this unit features integrated high-strength FRP construction that combines exceptional corrosion resistance with structural integrity. It effortlessly handles harsh conditions including acidic/alkaline exhaust gases, humid environments, and dusty conditions, offering a service life significantly longer than conventional carbon steel fans.
The centrifugal impeller design paired with high-efficiency motors delivers robust air pressure and high airflow capacity, effectively handling corrosive gases, dust, and odors to rapidly improve workshop air quality and ensure production environment safety compliance. The C-type belt drive structure supports multi-condition speed regulation, offering stable operation with low noise and easy maintenance. The integrated frame design enables flexible installation, compatible with ventilation systems in various factories and laboratories, providing you with a corrosion-resistant, efficient, and durable one-stop ventilation solution.
Key Engineering & Performance Features
Engineered for Durability & Customizable to Your Needs
· Our fans are built to adapt and endure. We start with materials that match your budget and environment. Choose from galvanized steel for solid performance, or upgrade to high-end stainless for extreme corrosion. We then add epoxy coatings and specialty finishes to critical parts. This creates a multi-layer barrier against abrasion, moisture, and chemicals. You get a custom balance of durability and value.
Optimized Airflow for Maximum Efficiency
· The fan's aerodynamically engineered 3D blades, created through sophisticated simulations, are designed to move air intelligently. Minimal energy loss and steady, directed airflow are guaranteed by this optimization. The end effect is strong ventilation that runs silently and uses less energy overall, making the workspace more comfortable and productive.
Flexible Installation and Custom-Fit Solutions
· The standardized square housing allows for easy mounting on concrete, brick, or steel walls. For added versatility, a range of accessories are available, including site-specific custom-angle weather hoods, adjustable louvers, gravity backdraft dampers, and protective bird screens. Adapt the unit to your site's specific needs, blocking reverse airflow and environmental debris.
Safety as a Standard Feature
· Protecting operators is essential. Contact with internal moving parts is avoided by integrated safety grilles. We provide certified explosion-proof models that meet international spark-resistance standards for hazardous locations, ensuring safe operation in potentially volatile environments.
Standard Models & Customization Services
The performance data below represents our standard model series. However, as a specialist manufacturer, we understand that every project is unique.
We offer comprehensive custom solutions tailored to your exact specifications.
Model | Speed (rpm) | Pressure (Pa) | Airflow (m³/h) | Power (kW) | Motor (A) | ||
6A | 2900 | 159-4053 | 2643-4929 | 1.5-3.25 | Y100L | ||
1450 | 98-976 | 568-2861 | 0.29-1.65 | Y90S | |||
4A | 2900 | 2014-1921 | 4012-5998 | 3.47-4.02 | Y132S | ||
1450 | 501-415 | 2006-3506 | 0.54-0.89 | Y90L | |||
4.5A | 2900 | 2554-2324 | 5712-8410 | 6.0-8.0 | Y160M | ||
1450 | 634-393 | 2856-4867 | 0.91-1.43 | Y90S | |||
Show only some parameters
Product Details
Technical Specifications
To help you evaluate its fit for your specific application, here are the key technical parameters for our standard models:
Parameter | Specification |
Airflow Capacity | 400 - 13000 m³/h |
Motor Type | Direct-drive / Belt-drive (Optional) |
Impeller Type | Propeller-type Axial Impeller |
Dynamic Balancing | AMCA G2.5 Standard |
Housing Material | Stainless Steel / Galvanized Steel with Epoxy Coating |
Installation | Wall-mounted (Concrete, Brick, Steel) |
Protection Grade | IP54 (Standard) / Higher grades optional |
Standard Models & Customization Services
The performance data below represents our standard model series. However, as a specialist manufacturer, we understand that every project is unique.
We offer comprehensive custom solutions tailored to your exact specifications.
Model | Speed (rpm) | Pressure (Pa) | Airflow (m³/h) | Power (kW) | Motor (A) | ||
6A | 2900 | 159-4053 | 2643-4929 | 1.5-3.25 | Y100L | ||
1450 | 98-976 | 568-2861 | 0.29-1.65 | Y90S | |||
4A | 2900 | 2014-1921 | 4012-5998 | 3.47-4.02 | Y132S | ||
1450 | 501-415 | 2006-3506 | 0.54-0.89 | Y90L | |||
4.5A | 2900 | 2554-2324 | 5712-8410 | 6.0-8.0 | Y160M | ||
1450 | 634-393 | 2856-4867 | 0.91-1.43 | Y90S | |||
Show only some parameters
Our Service
Requirement communication and technical consultation
§ Shunda Group’s experienced engineers and technical experts are available to answer customers' questions about products and related issues.
§ Provide customers with materials such as product catalogs, technical manuals, performance parameter tables, installation drawings and operation instructions to ensure that customers fully understand the products.
§ Tailor personalized products and implementation plans for customers according to their specific needs and actual working conditions to ensure that the plan has high-cost performance.
Product display and demonstration
§ Invite customers to visit the company's production base allowing them to understand the characteristics and advantages of the products in terms of appearance, structure, material, technology.
§ Utilize technologies such as VR or 3D animation to provide customers with online product display services enabling them to have a comprehensive understanding of the products.
§ Provide customers with relevant data of the product performance tests conducted by the company in laboratories or actual projects so that customers can understand the actual performance of the products. At the same time, elaborate on the testing methods and standards to ensure the authenticity and reliability of the data.
Installation and commissioning guidance and technical support
§ Provide customers with detailed installation guidance including installation instructions, installation drawings, foundation construction requirements, and a list of installation tools to ensure the customer's installers can accurately understand and operate.
§ Online installation guidance can be provided and the professional technical engineer can also be dispatched for on-site guidance.
Quality assurance and maintenance
§ We provide continuous services including technical support and spare parts to ensure long-term performance and reliability.
§ A 24-hour after-sales service hotline is set up to answer customers' repair calls at any time.
Periodic follow-up visits and maintenance services
§ During the quality guarantee period, customers will be visited once every three months. After the quality guarantee period, an online return visit will be conducted once a year to timely collect their opinions and suggestions so as to provide a basis for improving products and services.
§ Formulate personalized maintenance plans for customers according to the usage of products, operation time, and working environment.
Technical training
§ Regularly invite customers to participate online training courses.
§ Set up a dedicated technical consultation email and an online customer service platform to answer questions that customers encounter during product use. For technical questions raised by customers, responses will be given within 24 hours.
FAQ
Q: Are you a manufacturer or sales agent?
A: We are a manufacturer with a producing zone of over 70,000 m². We can produce the host units of central air-conditioning equipment and its accessories, such as fireproof ducts, louver vents, various valves, fan coil units, air blowers and etc.
Q: Can you accept OEM?
A: Of course, we can provide customization service. We have our own technicians and engineers who can put forward good advices on your drawing.
Ready to Specify Your Ventilation Solution?
Contact our engineering team today for a free project consultation and receive a detailed quotation tailored to your specific requirements.
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