Model: PRPPV
Pressure vessels from Purple Heat Exchangers are certified for industrial use in gas storage, heat exchange, and chemical processing. ASME and D1/D2 compliant.
Pressure vessels are essential components in industries where gases or liquids are stored or processed under high pressure. At Purple Heat Exchangers, our pressure vessels are engineered for safety, durability, and performance in challenging environments. Commonly used in petroleum, chemical processing, energy, research, and defence sectors, these vessels are built to strict regulatory standards to minimise the risk of leaks, explosions, or contamination. Our designs follow both national and international codes, including ASME certification, ensuring reliability across a wide range of industrial applications.
Certification & Grades
- D1 – Pressure Vessels of Class I
- D2 – Low and Medium Pressure Vessels of Class II
- ASME Certified Series – For international compliance
Common Vessel Types
Dry Powder Pressure Vessel Tank – Designed for dry material handling and gas mixing applications
Air Tank – For compressed air storage and distribution
Nitrogen Cylinder & Nitrogen Buffer Tank – Built for stable pressure regulation and nitrogen storage
Gas Tank – Suitable for a range of industrial gas containment needs
35T Marine Low Pressure CO₂ Tank – Custom-engineered for marine or shipboard use
Product Range
Heat Exchange Pressure Vessels
Used in systems such as volumetric heat exchangers, shell and tube exchangers, and integrated thermal solutions.
Reaction Pressure Vessels
Including reaction kettles, decomposition towers, and synthesis towers for chemical processing and transformation.
Separation Pressure Vessels
Separators, absorption towers, drying towers, and sub-cylinders for filtration, gas separation, and condensation systems.
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Looking for Something different?
When standard options don’t meet your requirements, we can design a custom solution tailored to your specific application, size, material, and configuration. Our team thrives on solving complex challenges and delivering innovative solutions for even the most unique heating and cooling demands. Contact us to discuss your project and request a quote.
The best choice for Heat Exchangers in Australia
At Purple Heat Exchangers, we understand the critical importance of reliable, high-quality equipment for your operations. Here’s why businesses across Australia trust us for their heat exchanger needs:
Locally Stocked Inventory
We’ve been solving supply chain delays since 2013 by maintaining essential equipment in Australia. No more waiting 8–14 weeks for overseas suppliers — we ensure quick access to the heat exchangers you need to keep your projects on track.
Trusted Experience
Founded by Alex Ocean (MIEAust) in Perth, Purple Heat Exchangers is part of Purple Engineering, a proudly Australian-owned company with deep roots in the oil and gas industry. Our years of experience mean we understand the challenges you face and know how to help you overcome them.
Personalised Service
As a small, friendly business, we take a hands-on approach to every project. Our team is dedicated to providing tailored solutions and responsive support, ensuring you feel confident in every interaction.
Reliable Global Brands
We partner with some of the most trusted names in the industry, bringing you the best equipment available. Combined with our local stockholding, we deliver quality you can count on when you need it most.
Proven Track Record
Our journey began with a mission to help clients meet deadlines by keeping inventory on hand. Today, we’re proud to be the preferred supplier for many Australian businesses that rely on us for dependable, fast, and efficient service.
Australian Owned and Operated
Based in Perth, we’re committed to supporting Australian industries. Our local presence allows us to understand your needs better and respond faster than large, international suppliers.
Whether you need a standard solution or a custom design, Purple Heat Exchangers is here to help you succeed. Contact us today to learn more about how we can support your next project.