Key specification for this centrifugal blower: 220V/380V/440V, power source Electric Blower. Everything below is reproduced from the factory data sheet. Made by Henan Realtop Machinery Co., Ltd. (11 years on the platform, typical reply ≤3h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Centrifugal Blower
- Power Source: Electric Blower
- Voltage: 220V/380V/440V
- Blade Material: Cast Iron
- Warranty: 1 Year
- Place Of Origin: Henan, China
- Application: Suitable for workshop ventilation
Technical Specifications
| Mounting | Free Standing |
|---|---|
| Voltage | 220V/380V/440V |
| Blade Material | Cast Iron |
| Warranty | 1 Year |
| After-Sales Service Provided | Field installation, commissioning and training |
| Customized Support | OEM, ODM |
| Place Of Origin | Henan, China |
| Brand Name | REALTOP |
| Name | Centrifugal Blower Fan for Filter Equipment |
| Structure | Single/double suction |
| Medium Temperature | 0-250C |
| Motor | LA or by your demand |
| Blades | Backward blades |
| Air Pressure | 200-3000Pa |
| Power Source | Electric Blower |
| Advantage | Long life using |
| Application | Suitable for workshop ventilation |
| Selling Units | Single item |
| Single Package Size | 200X150X150 cm |
| Single Gross Weight | 200.000 kg |
Product Details
High efficiency Centrifugal Blower Fan for Filter Equipment
♦ Ventilating
Forced ventilating, Building ventilating, Mine ventilating, Tunnel ventilating, Materials ventilating and drying.♦ Air purification and industrial waste gas treatment, Industrial dust collector.
♦ Air purification of hazardous working environment (Paper making production line, Electrolytic aluminium production line, Textile mill…).


Application of Centrifugal Blower Fan for Filter Equipment
1. Drying out buildings – Ventilating/drying out buildings after flood
2. Dental vacuum
3. Filling Bags and bottles
4. Filling Silos
5. Fishpond/breeding pond ventilation – Enriching water with oxygen
6. Food processing – Degasification
7. Gas analysis
8. Industrial vacuum cleaners, central extraction systems
9. Lifting and holding parts using vacuum suction
10. Laser printers – Powder dusting and extraction
11. Letter sorting, enveloping
12. Packaging Machines
13. Paper Industry – Sheet separation, turning, transport, fixation and drying
14. Pneumatic Conveying
15. Soil Treatment – Extracting ground level air
16. Swimming pool technology/spas – Blowing air into water tanks
17. Textile machines – Extracting waste thread and fluff
18. Thermoforming
19. Ventilation of sewage treatment plants – Enriching water with oxygen


Product Characteristics of Centrifugal Blower Fan for Filter Equipment
•Optional Parts: flexible coupling, variable inlet vane damper, damper, electric actuator, motor
with variable frequency and speed regulation, frequency converter, soft starter for motor;
•Impelleris adjusted by the static and dynamic balancing test.
•Backward blades
•Water cooled bearing house
•Oil leak preventing design for bearing house
•Long service life
•Large air volume, low noise, high efficiency and abration resistant
•Easy installation and operation, LAPU.
•Superior service in customized design and production.
Outlook of our Centrifugal Blower Fan for Filter Equipment










Advantage of Centrifugal Blower Fan for Filter Equipment:
a. Almost completely maintenance free
b. Have a wide range of performance
c. Robust yet light weight
d. Reliability – Built to last
e. 50/60 Hz Voltage range motors
f. Low level of noise
g. Easy installation
h. No vibration, complete dynamic stability
i. Pulsation free discharge
j. Simple and minimal maintenance
k. Higher Pressure Ratios
l. Cooler Running Bearings
m. Longer Grease Life
n. 100% Oil Free Air
o. Suitable to environment protection
p. Small dimensions
More pictures of our Centrifugal Blower Fan for Filter Equipment


Double suction fan for Cement factory


Packing and delivery


Cindy is waiting for your consulation about our Centrifugal Blower Fan for Filter Equipment!!!


Ordering and Pricing
- Minimum order quantity: 1 set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal blower?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the centrifugal blower be supplied for my local voltage?
The standard configuration is 220V/380V/440V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Henan Realtop Machinery Co., Ltd., based in China. The company 11 years as a verified Alibaba.com supplier, Trading Company. Browse the full Henan Realtop Machinery Co., Ltd. range on HVACR Nexus.
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