The butterfly cone fan listed here carries voltage 380-415V, power source Electric, documented exactly as the manufacturer publishes it. Made by Ningbo Connect Machinery Equipment Co., Ltd. (2 years on the platform, typical reply ≤5h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Butterfly Cone Fan
- Power Source: Electric
- Power: 1.1kw
- Voltage: 380-415V
- Material: Hot Galvanized Steel
- Blade Material: Stainless Steel
- Speed: 439rpm
Technical Specifications
| Blade Diameter | 1270mm |
|---|---|
| Voltage | 380-415V |
| Speed | 439rpm |
| Type | exhaust fan |
| Material | Hot Galvanized Steel |
| Blade Material | Stainless Steel |
| Mounting Type | Wall Fan |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | 2 Year |
| After-Sales Service Provided | Field Maintenance and Repair Service |
| Customized Support | OEM, ODM |
| Place Of Origin | Zhejiang, China |
| Brand Name | connect |
| Name | Chicken house ventilation Fan |
| Air Volume | 42000m3/h |
| Power | 1.1kw |
| Certificate | CE ISO |
| Motor | Siemens |
| Belt | imported |
| After-Sales Service | On line support |
| Selling Units | Single item |
| Single Package Size | XX cm |
| Single Gross Weight | 0.0 kg |
Product Details


| QUALITY PRODUCTS |
50 INCH CONE FAN (with batterfly shutter door)
1. with imported driving belt
2. Stainless steel blades diamerer is 1270mm,
3. Rational speed is 439rpm,
4. Air volume is 51020m³/h,
5. Full pressure is 80Pa,
6. Diamension is 1380(L)*1380(w)*1300mm(thickness).
7. The frame of fan is manfactured with galvanized sheet
8. With SIEMENS motor




Quality Material








Site Pic From Connect Project














Ordering and Pricing
- Minimum order quantity: 6 set
- Volume pricing:
- 6+ set: US $300 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this butterfly cone fan?
The standard minimum order quantity is 6 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 2 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this butterfly cone fan carry?
It is supplied with CE ISO documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the butterfly cone fan be supplied for my local voltage?
The standard configuration is 380-415V. 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 Ningbo Connect Machinery Equipment Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Ningbo Connect Machinery Equipment Co., Ltd. range on HVACR Nexus.
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