
400W Dereike Side Channel Large Air Flow Fan for Fish Farming Pneumatic Conveying Systems 20% off. High Vacuum Performance: Delivers up to -120mbar vacuum and 130mbar pressure for efficient pneumatic conveying. Oil-Free Operation: Side channel structure ensures clean, oil-free air flow suitable for sensitive applications. Low Noise Design: Operates at a quiet 53dB(A) for comfortable working environments. Wide Voltage Compatibility: Supports 200-240V and 345-415V for versatile global power requirements. High Efficiency Motor: 0.40kW motor with 2800 RPM for reliable and powerful air flow. Rigorous Quality Control: Every unit undergoes quality testing and dynamic balance before delivery. Versatile Applications: Suitable for over 30 uses including aquaculture, sewage treatment, and industrial conveying. Fast Delivery: Ready to ship within 5-7 days after order confirmation and deposit receipt.