Q6: Does the unit produce loud running noise?

A6: Not at all. Its quiet-running structure avoids frightening livestock while keeping ventilation performance high.

Automatic Gravity Shutter Fan Block Wind Dust After Power Cut off

Name: Automatic Gravity Shutter Fan Block Wind Dust After Power Cut off
Brand: Shandong Bafentian Livestock Equipment Co., Ltd
SKU: 2303044555

Shandong, ChinaShandong Bafentian Livestock Equipment Co., Ltd

US$70.00

10-99 Pieces

US$60.00

100-999 Pieces

US$40.00

1,000+ Pieces

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Usage

Layer Cage System/Broiler House/Barn

Flow Direction

Axial Flow

Pressure

Low Pressure

Common Name

50-Inch Fan

Power

1.1kw

Drive Mode

Direct Drive

Diameter

1270 mm

Feature

The Most Versatile and with The Largest Export Vol

Transport Package

Standard Packing for Container Loading

Specification

1380×1380

Trademark

bafentian

Origin

China

Production Capacity

5000/Month

Key features

Stainless Steel Blades: Grade 430 stainless steel blades resist rust and ensure long service life in harsh environments.

Low Noise Operation: Quiet-running structure avoids frightening livestock while maintaining high ventilation performance.

Negative Pressure Ventilation: Rapidly cools barns by pushing out hot air and pulling in cool fresh air.

Versatile Application: Suitable for layer cages, broiler houses, chicken coops, and pig barns.

Humidity Control: Boosted air circulation lowers indoor humidity for a healthier poultry environment.

Toxic Gas Removal: Powerful airflow swiftly discharges ammonia and hazardous fumes to protect livestock.

Company profile

Shandong Bafentian Livestock Equipment Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and ODM capabilities, reports new products within the past year, and maintains documented inspection, corrective-action, complaint-handling, and quality-assurance procedures. It operates three production lines and describes standardized and intelligent workshops, but reports no experienced export-trade staff, no continuous production quantity reconciliation, no outsourcing SOP, and no valid contracts with related subcontractors. Financial records are indicated for recent years, but the provided data does not establish financial strength or credibility. No certifications, customer cases, or after-sales service capabilities are documented. The supplier lacks SDK availability, popular-brand OEM service, inventory, overseas warehousing, and overseas showroom capacity.

Supplier typeThe supplier is described as having standardized and intelligent production workshops and operates in general equipment, plastic products, agricultural and forestry manufacturing, livestock machinery sales, and related agricultural and animal-husbandry activities. This supports classification as a manufacturer with an agricultural and general-equipment-oriented business scope.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, indicating a defined response process. However, it reports no inventory, overseas warehouse, or overseas showroom capability, and no broader after-sales service coverage is provided.

R&D capabilityThe supplier reports having launched new products within the past year and provides ODM services, supporting active product-development capability. However, it has no available SDK, which limits evidence of software or development-platform support.

Production capacityThe supplier reports three production lines and standardized/intelligent workshops, indicating established manufacturing infrastructure. Significant control and fulfillment gaps remain: no continuous quantity reconciliation, no outsourcing SOP, no valid contracts with related subcontractors, and no inventory capability.

Customization capabilityBoth relevant slices list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier therefore provides broad customization options, including sample- and design-based development.

Product Q&A

Q:Q1: How can this fan rapidly cool livestock barns?

A1: It adopts negative pressure ventilation to push out hot indoor air and pull in cool fresh air, achieving fast temperature drop even in extreme high-temperature weather.

Q:Q2: What advantages help this fan deliver reliable temperature regulation?

A2: The fan boasts huge air displacement to sustain constant air circulation, which efficiently carries away surplus heat and stabilizes indoor climate.

Q:Q3: Is this exhaust fan capable of cutting moisture inside chicken coops?

A3: Definitely. Boosted air circulation efficiently lowers indoor humidity, forming a dry, healthier living space for poultry.

Q:Q4: In what way does the fan clear toxic air contaminants?

A4: Powerful air flow swiftly discharges ammonia and other hazardous fumes, preserving clean, breathable air to protect livestock health.

Q:Q5: Can this ventilation fan fit both poultry sheds and livestock breeding barns?

A5: Absolutely. It is engineered to adapt to diverse agricultural spaces such as chicken houses and pig barns.