Stainless Steel Clamp Quiet Hydroponic Inline Plastic Turbine Exhaust Extractor Fan

Stainless Steel Clamp Quiet Hydroponic Inline Plastic Turbine Exhaust Extractor Fan. Dual Speed Motor: Features a 100% copper wire motor with two speed options for flexible control. Low Noise Operation: Designed for silent ventilation with noise levels ranging from 34 to 65 dB. Stainless Steel Clamp: Equipped with a durable stainless steel clamp for secure and stable installation. Wide Size Range: Available in 7 models ranging from 4-inch to 14-inch to fit various ducts. High Air Volume: Delivers large air volume up to 48 m3/min for efficient indoor fresh air circulation. OEM Service: OEM customization is welcome for tailored product requirements. Sample Acceptance: One sample is accepted for quality verification before bulk orders. Versatile Application: Ideal for use in offices, hotels, houses, and gyms requiring quiet ventilation.