As a leading AC axial fan manufacturer, we are committed to design and deliver products that meet our client’s application requirements. Currently, we provide AC axial fans and muffin fans with the following specifications. 
Sizes: These fans are offered in various size ranges from 25 mm to 254 mm with common sizes 40 mm, 52 mm, 60 mm, 80 mm and 120 mm in stock.
Housing: All our axial fans possess aluminum die-cast housing that lends strength and durability to these fans, without adding to their weight. 
Impeller: All our fans are equipped with glass-reinforced thermoplastic impellers, which are UL-94V compliant. 
Voltage: These fans are manufactured for 115 VAC or 230 VAC operation. 
Bearing: Our AC axial fans are available with two ball or sleeve bearings. The sleeves are made of sintered bronze and bearings are made of chrome steel. 
Termination: The fans can be availed with W-lead wire or T-terminal type wire.
Operating Temperature Range: The ball bearings can work in a temperature range of 20℃~+70℃, and sleeves are designed for a temperature range of  -10℃~+55℃.
Life Expectancy: The ball bearings can last up to 60,000 hours at 60℃, and sleeve bearing scan last up to 20,000 hours at 45℃.
Dielectric Strength: The dielectric strength of these fans is 1,500VAC for 1 minute at 50/60Hz.
Motor Type: All fans are equipped with AC shaded motor and are impedance protected.
Operating Voltage Range: The operating voltage range of these fans is 103 VAC to 126 VAC for 115; and 207 VAS to 253 VAC for 230 V range.
Insulation Resistance:The insulation resistance for these fans is 10M Ω min. @500 VDC.