Product Description
Wall Mounted Exhaust Fan
Product Introduction
Introducing our cutting-edge wall mounted exhaust fan, equipped with a proprietary wing-type hollow blade crafted from premium aluminum alloy. Our fan, a marvel of advanced production technology, is engineered to deliver an impressive air volume, offering unmatched efficiency with minimal noise and consistent, dependable performance.
Constructed from robust aluminum alloy, these exhaust fans are meticulously finished with either anode oxidation, baked paint, or static plastic spraying, ensuring durability and a sleek, professional appearance.
The fan angle is ingeniously adjustable, ranging from 0°~90°, providing flexibility in directing airflow to suit your specific industrial needs.
Enhance functionality by pairing the fan with an adjustable valve or a filter net, tailoring your ventilation system to meet precise operational requirements.
Key Features
Core Advantages: Engineered for Rigorous Environments
1. Rugged Construction for Endurance
- Structure: Crafted with robust 304 stainless steel or resilient Q235 carbon steel frames, enhanced with hot-dip galvanization or powder coating. This meticulous surface treatment provides resistance against high humidity, corrosive gases like ammonia commonly found in livestock barns, and dust, ensuring lasting performance and extending the service life by over 50%.
- Protection Rating: Rated IP55 for superior dustproof and waterproof capabilities, this fan is tailor-made for continuous use in challenging outdoor or damp conditions, requiring minimal upkeep.
2. Robust Ventilation & Effective Temperature Regulation
- High Airflow Design: Outfitted with durable, low-speed, high-torque pure copper motors and impellers available in sizes from 300mm to 1200mm in diameter, this fan boasts the ability to move up to 15,000 m³/h of air. It swiftly eliminates hot, humid air, odors, and toxic gases, significantly reducing temperature and moisture in environments like greenhouses and livestock facilities, thereby curtailing mold proliferation and alleviating animal stress.
- Quiet Operation: The fan's aerodynamically refined impellers maintain a noise output of ≤75dB, ensuring a tranquil environment that doesn't hinder livestock or plant development.
3. Versatile Installation & Customization
- Compact Square Design: Its sleek design allows flush wall mounting, optimizing space usage, making it perfect for installation on greenhouse side walls, livestock barn walls, or even ceilings, using optional ceiling brackets.
- Adjustable Airflow Angle: The manual 0-45° blade angle adjustment feature provides precision in directing airflow, an ideal solution for targeted ventilation tasks, such as providing bottom ventilation for seedbeds or cooling specific livestock activity areas.
4. Intelligent Control & Energy Conservation
- Multi-Speed Settings: Offers a 3-speed control system (high/medium/low) to adapt to seasonal and environmental changes, optimizing energy use.
- System Compatibility: Seamlessly integrates with temperature and humidity sensors or PLC control systems. This connectivity enables automatic fan start/stop and speed modulation, facilitating smart and efficient environmental management.
Detailed Photos
Product Parameters
Technical Parameter Form
Direct Connection: Experience seamless power transfer with our direct connection model, engineered to deliver unmatched efficiency and reliability for industrial use.
| Model |
Diameter
(mm) |
Air volume (m³/h) |
Power
(kw) |
Size
(mm) |
| BF30-2.5 |
250 |
960 |
0.025 |
360*360*220 |
| BF30-2.8 |
280 |
1331 |
0.025 |
400*400*220 |
| BF30-3.15 |
315 |
1895 |
0.04 |
430*430*230 |
| BF30-3.55 |
355 |
2712 |
0.09 |
465*465*240 |
| BF30-4 |
400 |
3879 |
0.18 |
510*510*250 |
| BF30-4.5 |
450 |
5500 |
0.25 |
560*560*270 |
| BF30-5 |
500 |
7500 |
0.37 |
630*630*290 |
| BF30-7.7 |
770 |
20000 |
0.55 |
900*900*370 |
| BF30-9.3 |
930 |
34000 |
0.75 |
1060*1060*370 |
| BF30-11.1 |
1110 |
39000 |
0.75 |
1220*1220*370 |
| BF30-12.5 |
1250 |
46000 |
1.1 |
1380*1380*400 |
Belt Connection: Discover our robust belt connection model, crafted to ensure superior performance and longevity, ideal for demanding industrial environments.
| Model |
Diameter
(mm) |
Air Volume (m³/h) |
Total Pressure
(Pa) |
Input Power
(kw) |
Size
(mm) |
| 620A |
500 |
18000 |
60 |
0.37 |
620*620*370 |
| 800A |
710 |
22000 |
60 |
0.37 |
800*800*370 |
| 900A |
750 |
28000 |
65 |
0.55 |
900*900*370 |
| 1000A |
900 |
30000 |
70 |
0.55 |
1000*1000*370 |
| 1100A |
1000 |
32500 |
70 |
0.75 |
1100*1100*370 |
| 1220A |
1100 |
38000 |
73 |
0.75 |
1220*1220*370 |
| 1380A |
1250 |
44000 |
56 |
1.1 |
1380*1380*370 |
| 1530A |
1400 |
55800 |
60 |
1.5 |
1530*1530*370 |
Applications
Packaging & Shipping
Our Advantages
Shuangyi, established in the year 1984, proudly operates from its state-of-the-art factory located in the vibrant city of Dezhou, Shandong province, China. With four distinct plants dedicated to various product lines, Shuangyi stands tall as a beacon of engineering excellence. For over a decade, we have been the trusted supplier of top-tier Cooling Towers, sophisticated Fans, and robust Water Tanks, serving a discerning global clientele. Experience the Shuangyi difference and elevate your industrial solutions with our unparalleled expertise.
FAQ
1. Q: Are you Trading Company or Manufacturing Factory?
A: We are both manufacturer trading and company. We have our own factory for almost 40 years, and we have better service of overseas customers. Welcome to send your inquiry!
2. Q: I am interested in your products, could I get sample for free?
A: We can supply a few pieces FREE samples if we have some in stock, and you only need to pay the freight cost by yourself.
Welcome to send your inquiry for FREE samples!
3. Q: How about the Delivery time?
A: 10-15days after receiving the deposit based on the MOQ. Normally, 30-35days to finish the order for a 20ft container.
Welcome to ask for the detailed delivery time according to your order quantity!
4. Q: How can you guarantee the product quality?
A: We have the quality control system ISO9001:2015, and it's been followed strictly. We also have the professional QC team,and each our package worker will be in charge of the final inspection according to the QC instruction before packing.
5. Q: What is about the payment terms.
A: Basically, the payment terms are T/T, L/C at sight. Western Union, Alipay.
6.Q: Can you do OEM for me?
A: We accept all OEM orders,just contact us and give me your design,we will offer you a reasonable price ASAP.
7.Q: Can you describe the heavy duty industrial exhaust fans using some keywords?
A: Negative Pressure Heavy Duty Hammer Exhaust Fans
Cooling Ventilator Heavy Duty Industrial Exhaust Fan
Factory Wholesale Heavy Duty Hammer Exhaust Fans
Bulk Purchases Heavy Duty Industrial Exhaust Fans
Environmentally Friendly Energy-saving Exhaust Fan
Quiet and High Efficient Axial Flow Fan for Paint Booths
Purchasing Notice
1. If you knows little but only the volume or area of your warehouse, plant or workshop, like their length, width, height, please make sure that contact us in time. By doing so, our engineers can design the specifications and quantity of the product in your need.
2.If there is no specification parameter that required in the parameter table, please tell us your requirements and we will give you a satisfactory designing scheme.
3.If you have confirmed our products, please place an order and then make payment. After that, we will arrange delivery as soon as possible. Without change in the order before our delivery, we will give you an exquisitely prepared present.
4.If there is any difficulty in transportation, please contact us immediately and we will give you a satisfactory plan to save freight as much as possible.
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