Popular product ventilation fan,butterfly cone fan,heating maching,air inlet

FC-1 Air inlet
Made of excellent quality engineering plastic by injection molding, higher density and more firmly.
With UV resistant additive, air inlet has stronger anti-aging ability, longer service life, better sealing, flexible opening, with anti-bird nets.
Double springs ensures excellent sealing.

PrveDJF series Centrifugal Push-Pull Exhaust Fan ( Double Rotational Hammer)       NextFC-6 Ceiling Air Inlet

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