This centrifugal blower comes from Foshan Chosen Vent Tech Ltd.. The specification below is the factory’s own. Supplier profile: 16 years on the platform, factory-assessed. For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Centrifugal Blower
- Material: Aluminum Alloy / Stainless steel / Power Coating
- Warranty: 1 years
- Place Of Origin: Guangdong, China
- Single Package Size: 35X35X18 cm
- Single Gross Weight: 9.0 kg
- Customized Support: OEM, ODM
Technical Specifications
| Warranty | 1 years |
|---|---|
| Customized Support | OEM, ODM |
| Place Of Origin | Guangdong, China |
| Brand Name | CHOSEN |
| Diameter Of Impeller | 638 mm |
| High | 286 mm |
| Material | Aluminum Alloy / Stainless steel / Power Coating |
| Packaging Details | 1pc per carton or other package as per clients’ requirement,Fan Wheel |
| Port Of Dispatch | Guangzhou/Foshan/Shenzhen,Fan Wheel |
| Selling Units | Single item |
| Single Package Size | 35X35X18 cm |
| Single Gross Weight | 9.0 kg |
| Supply Ability | 10000 pieces per Month |
Product Details
Advantages
1. Various material for option : Mile steel, Stainless Steel #304/#316/#316L, Aluminum Alloy.
2. Each impeller is made of moulding, with continuous welding in the settle machine, the components positioning is accurate, the strength is high , make sure of the precision of the processing and the product performance is more reliable.
3. Each impeller will do by twice dynamic balancing tests, one is after the completion of welding and the other is after coating. The balance grade of the impeller can be G2.5. It greatly improves the stability of the impeller operation, and reduces the vibration and noise. Meanwhile each impeller also so Radial Running, Axial Viberation.
4. Test by completed build-up centrifugal fan, the air Performance Parameter is truth and reliable.
5. High static efficiency.
| BACKWARD IMPELLER(SWSI) – CH-BSW-A | ||||
| Model | Impeller Dia | Height | Shaft | Meterial |
| mm | mm | φ | ||
| BSWA-280 | 286 | 130 | 30 | Aluminum Alloy / Stainless steel / Mild steel with powder Coating |
| BSWA-315 | 323 | 145 | 30 | |
| BSWA-355 | 368 | 162 | 35 | |
| BSWA-400 | 408 | 182 | 35 | |
| BSWA-450 | 458 | 208 | 40 | |
| BSWA-500 | 508 | 229 | 40 | |
| BSWA-560 | 568 | 256 | 45 | |
| BSWA-630 | 638 | 286 | 50 | |
| BSWA-710 | 720 | 322 | 50 | |
| BSWA-800 | 810 | 360 | 55 | |
| BSWA-900 | 910 | 406 | 60 | |
| BSWA-1000 | 1010 | 452 | 65 | |
| BSWA-1120 | 1130 | 502 | 75 | |
| BSWA-1250 | 1260 | 531 | 80 | |
| BSWA-1400 | 1410 | 640 | 80 | |
| Click here for more product parameters. | ||||
Applications
· Integrated fans, roof ventilators, ventilation and air-conditioning systems (HVAC/AHU), industrial applications.
CHOSEN VENT TECH LTD. is a manufacturer of ventilation and cooling equipment with more than 10 years experience.
Professional Products:
1. Centrifugal Fan, Axial Fan, HVLS Fan, Fan Impeller, Mist Fan.
2. Non-standard units & small order.
3. Accessories: Forward Impeller, Backward Impeller, Axial Impeller, Atomizer.
4. Meanwhile we specialized in ventilation & cooling solution of industrial building.
Professional Manufacturing:
1. Experienced engineers and R&D team to support the product technology & development.
2. Advanced manufacturing & inspection equipment, we have Laser cutting equipment, CNC equipment, Dynamic balance equipment, Air-flow/pressure/speed testing equipment.
3. Inspection. All products with serious inspection in hundred percent before delivery.
Professional Service:
1. Our products be export to more than 30 countries.
2. On time delivery.
3. The experienced customers service team provides excellent communication for all customers to answer questions and solve problem.
Our Aim:
1.Company's Aim: Honesty, Gratitude.
2.Service's Aim: Professionalism, Scrupulous, Responsibility.
3.Product's Aim: High quality, Reasonable price, for customers' requirements.
Our mission:
1. Provide quality products all over the world.
2. Set up fine managing and brand credit for "MADE IN CHINA"
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–50 piece: US $136 / piece
- 51–100 piece: US $124 / piece
- 101+ piece: US $108 / piece
- 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 piece. 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 years warranty. Spare parts and technical support remain available after the warranty period.
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 Foshan Chosen Vent Tech Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Foshan Chosen Vent Tech Ltd. range on HVACR Nexus.
See more in Impellers & Fan Blades on HVACR Nexus.
