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    DERWENT INDUSTRIES

    Derwent Industries is a 100% Australian owned and operated business.
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    AVFI

    AVFI has manufactured and imported products that meet Australian Standards, Watermark, WSAA Standards
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    MACKAY

    Mackay rubber products service the Automotive, Defence, Transport, Rail, Marine, Mining, Construction, and Industrial markets globally.
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    Keech ground engaging tools, tillage implements, rolling stock components and custom casting products are manufactured to Australian and ISO 9001 standards.
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    KAWANDAH

    Australian Made products produced in Wodonga including, 316 SS Repair Clamps, Tapped Clamps, Sewer OB Junctions, Flanged Offtakes & Variable Couplings.
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    DERWENT FOUNDRY

    Derwent Foundry in Hobart primarily manufactures a range of Ductile Iron Water Fittings from DN50-1000
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    HEINEHARD

    Heinehard is a range of proprietary alloys that improve wear life in the crushing industries like the quarry and mining sectors
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Home > Flow Control Products > Air Release Valves > Dual SS

Dual stainless steel air release valves

on a manifold for large bore sewage pipeline

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Custom-Built-10

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Derwent industries

Derwent manufactures and distributes a range of products for industries, including: Automotive, Defence, Flow Control, Industrial, Mining/Quarries, and Rail. The capabilities of our 5 manufacturing facilities enables Derwent to be able to provide a range of products and solutions for our customers.

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