Dual Valves Home ›› Local Listings ›› WA ›› Wangara ›› Dual Valves WA Mining Wangara, WA 6065 Justin Mirto08 9409 9091Fax: 08 9408 0095https://www.dualvalves.com.au Dual Valves Australasia Pty Ltd is a specialist mining valve and pipe coupling supplier dedicated to providing rugged industrial quality slurry and mine water valve products that are safe and simple to operate whilst offering excellent performance.