DC Ø175x68mm Backward Curved Impeller Fan ■ DCF17568-LD ■
DC Ø100x25 mm Centrifugal Fans & Blowers ■ DCF10025-YC ■
DC Oscillating fan ■ DOF8-C ■

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About Us

Activa Inc. is commited to the research & development of cooling fans & motors. Based on more than 20 years of experience in mold and component plastic injection manufacturing, SYM BANG has become a specialist manufacturer of exhaust fan through its advanced technology and full line of ventilation system.

The most advanced testing facilities in the industry are continuously being utilized by our application engineers in conjunction with production engineers to push to the limit both designs and material to formulate the next generation of commercial ventilator fan. In addition to 100% on-line testing, SYM BANG performs periodic audits on each product to assure precise quality control.

All SYM BANG fans are designed to meet the UL, CSA, TUV, CE & CUL requirements. SYM BANG had set up a quality assurance process standard for production and quality control. All SYM BANG products are subjected to a meticulous final inspection before delivery to customers.

Our management's commitment to total quality control (TQC) makes SYM BANG's fans highly reliable and competitive. New products are added regularly. We are available for special design requirements and modifications of our existing product line.

AC Cooling Fan
*Housing: Aluminum Die Casting, Painted Black *Impeller: Iron Leaf *Bearing: Sleeve or Ball *Motor Type: Outer Rotor, Shaded Pole Motor *Termination: Terminal or Lead wires *Operating Voltage range: 100VAC to 125VAC for 115V Type, 200VAC to 240VAC for 220V Type *Dielectric Strength: 1,
AC Cooling Fan
*Housing: Die-Cast Aluminum, Painted Black *Impeller: Thermoplastic PBT, UL94V-0 *Bearing: Ball *Termination:Terminals or Lead Wire *Motor Type: AC Induction Capacitor Motor *Dielectric Strength: 1,500VAC for 1 Minute *Insulation: Class B *Insulation Resistance: 100,000 Ohms min.@ 500 VDC *Operatin

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