This hammer exhaust pig fan is published with the manufacturer’s full specification — 220V/380V/415V/440V, air flow 18000-50000m3/h. Made by Weifang Bangmu Machinery Co., Ltd. (7 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 Hammer Exhaust Pig Fan
- Model Number: BMP-1380(50inch)/ BMP-1000(36inch)
- Voltage: 220V/380V/415V/440V
- Air Flow: 18000-50000m3/h
- Blade Material: Stainless Steel
- Material: Stainlesss Steel/ Galvanized Steel Frame
- Warranty: 2 Years
Technical Specifications
| Voltage | 220V/380V/415V/440V |
|---|---|
| Blade Material | Stainless Steel |
| Electric Current Type | AC |
| Mounting Type | Wall Fan |
| Warranty | 2 Years |
| After-Sales Service Provided | Free Spare Parts |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Brand Name | BM |
| Model Number | BMP-1380(50inch)/ BMP-1000(36inch) |
| Product Name | 1380 Poultry Farm Industrial Ventilation Hammer Exhaust Pig Fan |
| Material | Stainlesss Steel/ Galvanized Steel Frame |
| Blade | 6 Pcs |
| Motor | Siemens/WEG/Chinese Brand |
| Size | 1380*1380*450mm/ 1000*1000*450mm |
| Air Flow | 18000-50000m3/h |
| Usage | Livestock farm |
| Fan Type | Push-pull Centrifugal fan |
| Bearing Type | Double Ball Bearing |
| Motor Type | 220V/380V/415V |
| Packaging Details | Assemble and Unassembled 50 inch—Assembled: 20"GP—28PCS and 40"HC—57pcs Unassembled:20"GP—-160PCS and 40"HC—-370PCS |
| Port Of Dispatch | Qingdao |
| Selling Units | Single item |
| Single Package Size | 100X100X40 cm |
| Single Gross Weight | 55.0 kg |
| Supply Ability | 30000 pieces per Year |
Product Details


Model | Impeller Size(mm) | Blades Rotational Speed(RPM) | Air Flow(m^3/h) | Total Pressure | Noise(DB) | Import Power(W) | VOLTAGE | Size(mm) |
BMP-800 | 710(28") | 650 | 18000 | 60 | <70 | 370 | 415V/380/220V | 800x800x450 |
BMP-1000 | 910(36") | 650 | 26000 | 60 | <70 | 550 | 415V/380/220V | 1000x1000x450 |
BMP-1100 | 1000(40") | 600 | 33000 | 70 | <70 | 750 | 415V/380/220V | 1100x1100x450 |
BMP-1220 | 1100(43") | 440 | 39500 | 50 | <70 | 1100 | 415V/380/220V | 1220x1220x450 |
BMP-1380 | 1270(50") | 440 | 43500 | 56 | <70 | 1100 | 415V/380/220V | 1380x1380x450 |
BMP-1530 | 1400(55") | 420 | 51000 | 56 | <70 | 1500 | 415V/380/220V | 1530x1530x450 |


















Ordering and Pricing
- Minimum order quantity: 5 piece
- Volume pricing:
- 5–129 piece: US $130 / piece
- 130+ piece: US $126 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this hammer exhaust pig fan?
The standard minimum order quantity is 5 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 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the hammer exhaust pig fan be supplied for my local voltage?
The standard configuration is 220V/380V/415V/440V. 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 Weifang Bangmu Machinery Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Weifang Bangmu Machinery Co., Ltd. range on HVACR Nexus.
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