SWF Series
Carbon Steel, Fiberglass
for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
Mixed Flow
Medium Pressure
ISO, CE
Axial
Small
Convenient
1 Year
Motor
Stainless Steel
wopusai
Packed According to Order
Various specifications
China
Product Description

SWF Series Mixed Flow Fan
Guangdong Wopusai Mechanical and Electrical Co., Ltd. is a company integrating R&D, production, and Marketing: generator sets, bridges, anti-seismic brackets, and water pumps. It is an integrated manufacturer of mechanical and electrical products such as valves, fans, bus ducts, high and low voltage electrical cabinets, and energy storage equipment.
Highly efficient and portable.Used to ventilate hot air and harmful gases from a tank or work area,and supply fresh air and oxygen.The ideal bell-mouth type casing is highly efficient,creates little noise and is easy to install in an air duct.
Feature:
(1) Novel Oultlook, excellent craftwork;
(2) Temperature rise design, with excellent overload capacity
(3) The motor use high quality low noise ball bearing to ensure stable operation and long service life.
(4) The fan adopts special designed, aluminum alloy blade.
(5) Easy to move and convenient to use

REINFORCED CARBON STEEL TYPE
FRP ANTI-CORROSION
MOTOR EXPLOSION-PROOF TYPE
FIRE-FIGHTING HIGH-TEMPERATURE SMOKE EXHAUST TYPE
Applicable Industries | Manufacturing Plant |
Condition | New |
Type | Air Handling Unit |
Place of Origin | China Guangdong |
Brand Name | WOPUSAI |
Operating Voltage | 380V |
Mounting | lifting or floor standing |
Warranty | 1 Year |
Key Selling Points | High Safety Level |
Airflow | 30000m³/h |
Machinery Test Report | Provided |
Video outgoing-inspection | Provided |
Warranty of core components | 1 Year |
Core Components | Motor |
After-sales Service Provided | Engineers available to service machinery overseas |
blade angle | 15 |
air volume | 1649M3/h |
full pressure | 152 |
power | 0.12-2Kw |
weight | 15kg |

Outline Structure Dimension Table (Unit: mm) | |||||||||||
Fan Model | D | D2 | L | M1 | M2 | M3 | M4 | H | φ | ||
High speed (two speed) | medium speed | high speed | |||||||||
3 | 310 | 370 | 420 | 330 | 320 | 200 | 240 | 160 | 200 | 223 | 10.5 |
3.5 | 360 | 420 | 470 | 350 | 340 | 220 | 260 | 180 | 220 | 240 | 10.5 |
4 | 410 | 470 | 500 | 360 | 350 | 250 | 290 | 200 | 300 | 258 | 10.5 |
4.5 | 460 | 520 | 530 | 380 | 370 | 250 | 290 | 250 | 350 | 300 | 10.5 |
5 | 510 | 580 | 540 | 390 | 380 | 250 | 290 | 300 | 400 | 320 | 10.5 |
5.5 | 560 | 630 | 580 | 440 | 420 | 300 | 340 | 300 | 400 | 350 | 10.5 |
6 | 610 | 690 | 600 | 460 | 450 | 350 | 390 | 400 | 500 | 380 | 10.5 |
6.5 | 660 | 740 | 650 | 490 | 460 | 350 | 390 | 400 | 500 | 410 | 10.5 |
7 | 710 | 790 | 700 | 500 | 480 | 380 | 420 | 500 | 600 | 430 | 10.5 |
7.5 | 760 | 840 | 770 | 550 | 520 | 430 | 490 | 500 | 600 | 460 | 10.5 |
8 | 810 | 890 | 800 | 610 | 550 | 450 | 490 | 500 | 600 | 490 | 10.5 |
9 | 910 | 990 | 860 | 620 | 600 | 480 | 520 | 600 | 700 | 560 | 12.5 |
10 | 1010 | 1090 | 890 | 730 | 670 | 550 | 600 | 600 | 700 | 610 | 12.5 |
11 | 1110 | 1210 | 930 | 760 | 720 | 600 | 650 | 700 | 800 | 660 | 12.5 |
12 | 1210 | 1310 | 950 | 900 | 870 | 700 | 750 | 800 | 900 | 700 | 14.5 |
13 | 1310 | 1410 | 140 | 1030 | 1000 | 850 | 900 | 800 | 900 | 750 | 14.5 |




Hair dryer: durable, thick material
1. Q235 carbon steel material (suitable for ordinary ventilation workshops) uses Q235 high-quality steel, which is characterized by light weight, high strength and strong firmness.
2. FRP material (suitable for ventilation, dust removal and odor extraction in factories, mines, electroplating, chemical industry, etching and other places) uses high-quality FRP material, which is characterized by corrosion resistance, acid and alkali resistance, etc.
1. Q235 carbon steel material (suitable for ordinary ventilation workshops) uses Q235 high-quality steel, which is characterized by light weight, high strength and strong firmness.
2. FRP material (suitable for ventilation, dust removal and odor extraction in factories, mines, electroplating, chemical industry, etching and other places) uses high-quality FRP material, which is characterized by corrosion resistance, acid and alkali resistance, etc.

Impeller: Super strong fan, thickened blades
1. Glass fiber reinforced plastic material (suitable for ventilation, dust removal and odor extraction in factories, mines, electroplating, chemical industry, etching and other places) adopts high-quality glass fiber reinforced plastic material, which is characterized by corrosion resistance, acid and alkali resistance, etc.
1. Q235 carbon steel material (suitable for ordinary ventilation workshops) adopts aluminum alloy material, and its dynamic balance level reaches the fan industry standard.
1. Glass fiber reinforced plastic material (suitable for ventilation, dust removal and odor extraction in factories, mines, electroplating, chemical industry, etching and other places) adopts high-quality glass fiber reinforced plastic material, which is characterized by corrosion resistance, acid and alkali resistance, etc.
1. Q235 carbon steel material (suitable for ordinary ventilation workshops) adopts aluminum alloy material, and its dynamic balance level reaches the fan industry standard.

Motor: Pure copper wire motor runs stably
Safe, stable, efficient and energy-saving,
can use high temperature resistant motors and ordinary high energy efficiency motors.
Safe, stable, efficient and energy-saving,
can use high temperature resistant motors and ordinary high energy efficiency motors.


Guangdong Wopusai Mechanical and Electrical Co., Ltd. is a company integrating R&D, production, and Marketing: generator sets, bridges, anti-seismic brackets, and water pumps. It is an integrated manufacturer of mechanical and electrical products such as valves, fans, bus ducts, high and low voltage electrical cabinets, and energy storage equipment.

1. Are you a factory or trade company?
We are a manufacturer offering comprehensive OEM services to meet your unique needs.
2. Are there any order requirements?
Yes, we highly appreciate it if you can provide us with detailed information about your product performance requirements and the operational environment. This enables us to tailor our production optimally to meet your specific needs.
(1) Air volume specifications
(2) Desired cooling/heating capacity
(3) Cooling/heating area requirements
(4) Power and voltage specifications
3. What are your Before-sale services?
(1) We inform customers about the proper usage of our products and important considerations.
(2) We guide customers in selecting the most cost-effective products, ensuring a swift return on investment.
(3) We offer site inspections if necessary.
4. What are your In-Sale services?
(1) We implement strict quality control inspections.
(2) Our services adhere to the agreements stipulated in the contract.
5. What are your After-sale services?
(1) If installation guidance is required, we can dispatch our engineer and translator, or provide an installation video for customer convenience.
(2) Our products come with an 18-month warranty from the date of dispatch or a 12-month warranty after installation, covering non-human factor damages. During this period, we are responsible for all broken parts.
(3) We maintain regular contact with customers, actively seek feedback, and ensure effective two-way communication.
6. How long is the delivery time?
If the goods are in stock, delivery typically takes 1-7 working days. For out-of-stock items, delivery takes approximately 15-25 working days, depending on the quantity.
We are a manufacturer offering comprehensive OEM services to meet your unique needs.
2. Are there any order requirements?
Yes, we highly appreciate it if you can provide us with detailed information about your product performance requirements and the operational environment. This enables us to tailor our production optimally to meet your specific needs.
(1) Air volume specifications
(2) Desired cooling/heating capacity
(3) Cooling/heating area requirements
(4) Power and voltage specifications
3. What are your Before-sale services?
(1) We inform customers about the proper usage of our products and important considerations.
(2) We guide customers in selecting the most cost-effective products, ensuring a swift return on investment.
(3) We offer site inspections if necessary.
4. What are your In-Sale services?
(1) We implement strict quality control inspections.
(2) Our services adhere to the agreements stipulated in the contract.
5. What are your After-sale services?
(1) If installation guidance is required, we can dispatch our engineer and translator, or provide an installation video for customer convenience.
(2) Our products come with an 18-month warranty from the date of dispatch or a 12-month warranty after installation, covering non-human factor damages. During this period, we are responsible for all broken parts.
(3) We maintain regular contact with customers, actively seek feedback, and ensure effective two-way communication.
6. How long is the delivery time?
If the goods are in stock, delivery typically takes 1-7 working days. For out-of-stock items, delivery takes approximately 15-25 working days, depending on the quantity.