1100mm 380V 750W Fan for Factory Workshop Climate Control

• Customization: Available
• Material: Stainless Steel
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
• Model NO.: SYBF
• Flow Direction: Axial Flow
• Pressure: Negative Pressure
• Certification: ISO, CE
• Voltage (V): 110V-450V
• Motor Power(Kw): 0.025-1.1kw
• Electric Current Type: AC
• Air Volume(M3/H): 960m3/H-4600m3/H
• Connection Type: Belt Connection
• Application: Laboratory, Warehouse
• Advantages: Low Noise/Energy Saving
• Warranty: 1 Year
• After-Sales Service Provided: Video Technical Support\Online Support
• Transport Package: Wooden Case
• Specification: Customer′s Request
• Trademark: Shuangyi
• Origin: China
• HS Code: 8414599099
• Production Capacity: 1000PCS/Week

Product Description

Product Description

Wall Mounted Exhaust Fan

Product Introduction
The blade of the air blower adopts a state-of-the-art, wing-type hollow design, crafted from premium aluminum alloy, a hallmark of our patented product. With cutting-edge production techniques, this wall-mounted exhaust fan delivers substantial air volume, boasting high efficiency, minimal noise, and unwavering performance reliability.
Constructed from robust aluminum alloy, our exhaust fans feature surfaces treated with advanced anode oxidation, baked paint, or static plastic spraying, ensuring long-lasting durability and sleek aesthetics.
The fan angle can be precisely adjusted from 0°~90°, offering versatile airflow directionality.
This fan can be seamlessly integrated with an adjustable valve or a filter net, enhancing its operational flexibility.

Key Features

Core Advantages: Built for Tough Conditions

1. Durable Materials for Longevity

• Structure: Meticulously crafted with superior 304 stainless steel or resilient Q235 carbon steel frames. Enhanced with hot-dip galvanization or a robust powder coating, these frames are built to defy high humidity, corrosive acidic gases like ammonia in livestock barns, and dust, significantly extending their lifespan by over 50%.
• Protection Rating: Boasting an impressive IP55 rating, this product offers comprehensive dustproof and waterproof protection, making it ideally suited for prolonged operation in challenging outdoor or damp environments, requiring minimal maintenance.

2. Powerful Ventilation & Temperature Control

• High Airflow Design: Featuring a state-of-the-art low-speed, high-torque pure copper motor, and a versatile range of impellers from 300mm to 1200mm in diameter, it delivers a formidable airflow of up to 15,000 m³/h. This innovative design effectively expels hot, humid air, unwanted odors, and harmful gases, helping to reduce temperature and humidity in spaces like greenhouses and livestock facilities, thereby minimizing mold growth and alleviating animal stress.
• Quiet Operation: Engineered with aerodynamically optimized impellers, this fan ensures noise levels are kept to a whisper-quiet ≤75dB, preserving the tranquility essential for livestock well-being and healthy crop growth.

3. Flexible Installation & Adaptability

• Compact Square Design: Ingeniously designed to mount flush against walls, conserving valuable space. Perfectly suited for integration into greenhouse side walls, barn walls, or ceilings with optional ceiling brackets.
• Adjustable Airflow Angle: With its manual 0-45° blade angle adjustment, it offers precision-targeted airflow ideal for specific ventilation needs, such as bottom ventilation for seedbeds or cooling zones for livestock activity areas.

4. Intelligent Control & Energy Efficiency

• Multi-Speed Settings: Offers a versatile 3-speed control (high/medium/low) tailored to match seasonal and environmental changes, ensuring optimal energy efficiency.
• System Compatibility: Seamlessly integrates with temperature and humidity sensors or advanced PLC control systems for automatic start/stop functionalities and speed adjustments, empowering intelligent and efficient environmental management.

Detailed Photos

Product Parameters

Technical Parameter Form
Direct connection

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

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

Established in 1984, Shuangyi is a beacon of innovation and excellence. Nestled in the industrious city of Dezhou, Shandong province, China, we proudly operate four diverse production plants, each dedicated to crafting distinct, high-quality products. For over a decade, our esteemed clients worldwide have relied on us for an array of superior solutions, including Cooling Towers, Fans, Water Tanks, and more. We are committed to engineering brilliance and customer satisfaction in every product we deliver to the global market.

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.