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Suction fan features
1: shell: fiber glass. High strength and corrosion resistance, use was ordered to long.
2: wind leaf: aluminum alloy die-casting forming, high strength, anti
corrosion, will never be deformed.
3: motor: negative pressure blower special motor, dustproof, waterproof reach
IP55, class F insulation, overload and owe phase protection.
4: the shutters: use PVC gas start, the open and close automatically currents,
rainproof, dustproof, beautiful, strong and durable, do not affect daylighting.
5: fasteners, screw all adopt stainless steel, prevent rust and produce loose.
6: bracket, shield surface after baking varnish disposal, effectively prevent rust.
7. Transmission part: electroplating wedge pulleys. Taiwan imports 5PK1115 belt. NACHI6206 bearings imported from Japan. |
Six leaf vacuum exhaust fan belt
