Operating under three companies for over 40 years, Oliver Valves, Oliver Valvetek and Oliver Twinsafe have grown to become one of the world's leading manufacturers of Instrumentation, Pipeline and Subsea valves for the global energy sectors.
Oliver Valves offers a truly extensive range of small-bore isolation, instrumentation and manifold valves in a wide range of sizes, materials, specifications and pressure classes.
Oliver Twinsafe pioneered the pipeline Double Block and Bleed valve more than 25 years ago. Since then, they have built an extensive range of pipeline valves in both Double and Single isolate formats suitable for topside or subsea applications.
Oliver Valvetek specialises deep sea, small-bore valve technology for depths down to 3,000m or 10,000ft. Facing some of the most arduous environments and applications on the planet, quality and reliability are built into every Valvetek product.
Oliver Hydcovalves provides valve technologies that support the net zero emission targets of industrial users by building on the decades of expertise held within the Oliver family of companies.
Winnellie Valves and Process is one of Australia’s leading Oliver Valves suppliers. We have a huge stock available for urgent requirements but also able to provide bespoke solutions to meet your specific application needs. For further sales, training or support enquiries for Oliver Valves products, contact one of our valve experts today.
Oil & Gas Facilities
Subsea
Marine
Storage and Fluid Transportation
Power Industry
Aluminium
Plastics and Polymers
Pharmaceutical
Fertiliser
Chemical and Petrochemicals
Pipeline Valves
Double Block and Bleed Valves
Gate Valves
Subsea Valves
Ball Valves
Needle Valves
Instrumentation Valves
At Winnellie Valve and Process we pride ourselves on our service quality. Our team provides specialised technical advice and bespoke after-sales support for all Oliver Valves products that we supply to our customers.
In 2021, our Winnellie Valve & Process division launched, marking an exciting new chapter for our team, our suppliers and valued customers allowing us to provide an even closer focus to providing and servicing critical valve & process applications Australia wide. Our hands-on approach means you receive access to our training, sales and after-sales support for all your products.
Winnellie Valves & Process is a distributor for a wide range of valve and process control equipment for petroleum refining and production plants, offshore oil and gas facilities, subsea, power industry, mining, pulp and paper, fertiliser, chemical and desalination plants.
Do you require expert training in valves and associated tools and equipment? We provide in-house and on-site custom training programs for you and your personnel. Get in touch with one of our expert valve and process trainers today to book yourself in.
Our team provides fast, efficient response to any enquiries, supplemented by 24/7 support for urgent assistance.*
