This explosion-proof portable axial blower is published with the manufacturer’s full specification — 550W, blade material aluminium alloy. Made by Wenling Tiantianfa Electric Appliance Co., Ltd. (4 years on the platform, typical reply ≤11h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Explosion-Proof Portable Axial Blower
- Power: 550W
- Blade Material: aluminium alloy
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
- Electric Current Type: AC
- Mounting Type: Duct Fan
Technical Specifications
| Blade Material | aluminium alloy |
|---|---|
| Electric Current Type | AC |
| Mounting Type | Duct Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Zhejiang, China |
| Brand Name | TTF |
| Product Name | Axial Ventilator |
| Model | 12” 3-2 |
| Power | 550W |
| MOQ | 1 Piece |
| Packaging Details | carton or beehive carton |
| Port Of Dispatch | Ningbo or Shanghai |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 10000 pieces per Month |
Product Details


Model | 12'' 300mm |
Speed | 2900rpm |
Power | 550W |
Airflow | 65/77m3/min |
Voltage | 110V/220V |
















PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–19 piece: US $65 / piece
- 20–49 piece: US $63 / piece
- 50–99 piece: US $60 / piece
- 100+ piece: US $59 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this explosion-proof portable axial 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 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 Wenling Tiantianfa Electric Appliance Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Wenling Tiantianfa Electric Appliance Co., Ltd. range on HVACR Nexus.
See more in Explosion Proof Fans on HVACR Nexus.























