Grainair Australia

Grain Ducts and Ductwork


Grainair has pioneered the use Poly ductwork Designed to be strong and resilient. We fabricate all fitting and fan transitions from Polycarbonate, which means no more dented or rusting steel. Designed with slide in slide out fittings (no bolts to loose). All our Poly products are UV resistant can be stored in the full sunlight when not in use.

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