Dairy farm fan 140-XXP-31

for air circulationpropeller

Product name
Abbifan 140-XXP-31 — barn ventilation fan engineered for dairy barn climate control with low energy consumption and reduced noise emissions.

Key features
Direct‑drive permanent‑magnet motor with integrated electronics for precise speed control; Wave propeller mounted directly on the motor shaft to eliminate belt drive and slip; high use of recycled ABS industrial plastic for reduced noise and improved circularity.

Design and technology
High-quality direct drive permanent magnet motor with built-in electronics ensures accurate and reliable speed regulation. The Wave propeller is fixed directly to the motor shaft, removing the need for belt transmission and minimizing mechanical wear. In-house motor suspension and ABS industrial components contribute to lower vibrations and quieter operation.

Benefits

• Helps prevent heat stress in dairy cattle
• Reduces noise stress for animals and staff
• Independently tested and validated performance
• Very low energy consumption; designed for high energy efficiency
• Manufactured using recycled materials; high circularity

Performance note
Compared with the XXP 21 model, the XXP 31 achieves an additional noise reduction of approximately 2 dB(A) while maintaining optimal airflow and distribution.

Applications
Designed for ventilation and cooling in dairy barns — suitable for cross or longitudinal ventilation systems and integrated barn climate solutions to improve animal comfort and reduce operational energy costs.

Characteristics / technical specifications

• Model: Abbifan 140-XXP-31
• Drive: Direct drive, permanent‑magnet motor with integrated electronics
• Propeller: Wave propeller mounted directly on motor shaft (no belt)
• Materials: High‑strength ABS industrial plastic; increased use of recycled materials
• Noise reduction: ≈2 dB(A) quieter vs. XXP 21
• Energy: Designed for very low energy consumption
• Air distribution: Certified/validated for optimal air velocity and distribution
• Control: Precise and reliable speed control via integrated electronics