Key specification for this greenhouse poultry ventilation fan: material Galvanized Sheet Material, speed 450~1400rpm. Everything below is reproduced from the factory data sheet. Made by Qingzhou Gongle Electric Fan Co., Ltd. (18 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Greenhouse Poultry Ventilation Fan
- Rated Power: 380V or 220V 415v or customized
- Material: Galvanized Sheet Material
- Speed: 450~1400rpm
- Warranty: 2 Years
- Place Of Origin: Shandong, China
- Application: Greenhouses,Factory,workshop
Technical Specifications
| Usage | cow |
|---|---|
| Condition | New |
| Warranty | 2 Years |
| Place Of Origin | Shandong, China |
| Weight (Kg) | 63 |
| Brand Name | gl |
| Type | Industrial Cooling Poultry Farm Exhaust Fan Greenhouse Ventilation Fan |
| Application | Greenhouses,Factory,workshop |
| Material | Galvanized Sheet Material |
| Frequency | 50 HZ/60 HZ |
| Rated Power | 380V or 220V 415v or customized |
| Speed | 450~1400rpm |
| Noise | 55~75dB |
| Motor Type | AC Cooper Motor |
| Motor Brand | Stainless steel |
| Installation | Window Mounted/Wall Mounted |
| Selling Units | Single item |
| Single Package Size | 120X120X104 cm |
| Single Gross Weight | 78.0 kg |
Product Details










2. flow and louver window can open and close automatically to keep the dust from entering.
3. Frame using advanced automatic processing, height precision; extra-depth zinc coating frame, high corrosion resistance;
4. High-strength aluminum alloy casting pulley, and reasonable perspective blade, to reach the maximum air flow.
5. High-precision micro-computer-aided manufacturing system make the best efficiency of the fan;
6. Five strict quality testing procedures: noise detection, vibration testing, concentric rotation performance testing, speed of blade testing and whole fan efficiency detection.
7. High quality motor with CCC certificate, IP55, Class F grade.
8. Use galvanize, FPR and ABS wind collector. Protect net is easy to be disassembled. CAD/CAM optimizing design.


Model | Blade diameter (mm) | Blade speed (rpm) | Air flow (m3/h) | Total pressure (pa) | Noise (db) | Voltage (v) | Motor speed (rpm) | Size(mm) |
9FJ-710 | 710 | 700 | 23500 | 75 | ≤70 | 380 | 1400 | 800*800*450 |
9FJ-900 | 900 | 650 | 28000 | 70 | ≤70 | 380 | 1400 | 1000*1000*450 |
9FJ-1000 | 1000 | 600 | 35000 | 70 | ≤70 | 380 | 1400 | 1100*1100*450 |
9FJ-1100 | 1100 | 480 | 38000 | 73 | ≤70 | 380 | 1400 | 1220*1220*450 |
9FJ-1250 | 1250 | 440 | 44500 | 65 | ≤70 | 380 | 1400 | 1380*1380*450 |
9FJ-1400 | 1400 | 440 | 55800 | 60 | ≤70 | 380 | 1400 | 1530*1530*450 |


























Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–99 set: US $95 / set
- 100–9999999 set: US $90 / set
- 10000000+ set: US $50 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this greenhouse poultry ventilation fan?
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 2 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 Qingzhou Gongle Electric Fan Co., Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Qingzhou Gongle Electric Fan Co., Ltd. range on HVACR Nexus.
See more in Wall Exhaust Fans on HVACR Nexus.

























