Key specification for this centrifugal fans: material galvanized steel sheet, type Ventilation Equipment. Everything below is reproduced from the factory data sheet. Made by Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd. (12 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of These Centrifugal Fans
- Model Number: RS
- Material: galvanized steel sheet
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
- Application: More
- Feature: Easy Installation
Technical Specifications
| Application | More |
|---|---|
| Design Style | Modern |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support |
| Project Solution Capability | graphic design |
| Model Number | RS |
| Place Of Origin | Zhejiang, China |
| Brand Name | ZENGO |
| Material | galvanized steel sheet |
| Product Name | Round duct silencer |
| Function | Ventilaion |
| Color | Silver |
| Type | Ventilation Equipment |
| Feature | Easy Installation |
| Usage | HAVC System |
| Shape | Cylindrical |
| Installation | Ducts Work |
| Selling Units | Single item |
| Single Package Size | 50X50X25 cm |
| Single Gross Weight | 100.0 kg |
Product Details
RS
sound-insulated fans in premises with high requirements to noise level produced by ventilation equipment.
Size | φd | φD | L |
100 | 100 | 200 | 300 |
600 | |||
900 | |||
1200 | |||
125 | 125 | 224 | 300 |
600 | |||
900 | |||
1200 | |||
160 | 160 | 280 | 300 |
600 | |||
900 | |||
1200 | |||
200 | 200 | 315 | 300 |
600 | |||
900 | |||
1200 | |||
… | … | … | … |
Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–499 piece: US $16.99 / piece
- 500–999 piece: US $14.2 / piece
- 1000+ piece: US $13 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fans?
The standard minimum order quantity is 100 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 Year 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 Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd., based in China. The company 12 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd. range on HVACR Nexus.
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