KINAIR Circular Inline Duct Fans are painted sheet metal circular in-line duct centrifugal fans designed for efficient air supply in HVAC and MEP ventilation systems. Built with an all-metal anti-corrosion body, compact casing, and backward-inclined impeller, the fan supports dependable ducted ventilation for projects across the UAE, GCC, Middle East, and MENA region.
Kinetics Noise Control Inc. Products
Circular In-Line Duct Fan for HVAC Ventilation
KINAIR Circular Inline Duct Fans are engineered for duct-mounted air supply and ventilation applications where compact installation, stable airflow, and reliable operation are required. The fan is constructed from all-metal material with strong anti-corrosion ability, making it suitable for commercial, residential, industrial, and infrastructure building services projects.
Compact Casing and High-Efficiency Air Supply
The fan body is made from eco-friendly material and designed in a compact circular form for effective integration into ductwork. Its backward-inclined impeller and optimized air duct design help ensure continuous, high-efficiency air supply with adequate air volume. The new casing is more compact and rational on the molding line, improving fan efficiency and supporting better HVAC system coordination.
Motor Options and Speed Control
KINAIR Circular Inline Duct Fans are available with AC motor or EC motor options. The fan speed can be controlled by voltage or frequency variation regulators, allowing flexible airflow adjustment for different project requirements. The unit uses an IP44 protection and F-class insulation external rotor motor, supported by ball bearings with a working life of over 50,000 hours.
Performance Range and Operating Conditions
The fan is suitable for high-pressure and long-distance air supply applications. The operating temperature range is -20°C to 70°C. The AC motor version operates at 220V/50Hz, and the performance data includes models KVF-100M, KVF-125M, KVF-150M, KVF-160M, KVF-200M, KVF-250M, and KVF-315M, with airflow, static pressure, noise level, rotation speed, duct dimension, applicable area, and package size values shown in the technical table on page 2.
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