Suction Heaters & Coolers

Model: PRPLSHC

Purple Heat Exchangers' Suction Heaters & Coolers provide on-demand heating or cooling for viscous fluids like asphalt, bitumen, and heavy fuel oils. Designed to be inserted directly into the tank wall, these units heat or cool only the product being pumped, reducing energy costs and improving efficiency. Constructed from high-quality materials, such as carbon steel or stainless steel, they ensure durability and minimal maintenance. Ideal for industries requiring precise temperature control, these systems optimise operations while protecting pipelines and equipment from damage caused by freezing or high viscosity.

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Efficient and Cost-Effective Heating Solutions

Suction heaters and coolers from Purple Heat Exchangers are designed to heat or cool viscous fluids like asphalt, bitumen, and heavy fuel oil to pumpable temperatures. By heating or cooling only the fluid being withdrawn, these systems offer substantial energy savings and operational efficiency compared to heating an entire tank.

Industrial Suction Heaters & Coolers: Built to ASME Code

Our custom-designed suction heaters and coolers are constructed with precision and durability in mind. Key features include:

  • ASME Code Compliance: Fully compliant and code-stamped.
  • Custom Tube Bundles: Designed with an open-end shell for efficient heat transfer.
  • Corrosion-Resistant Materials: Constructed from carbon steel, 304L, 316L stainless steel, or other corrosion-resistant alloys upon request.
  • Durable Design: Built to last with minimal maintenance, ensuring decades of reliable performance.

How Suction Heaters Work

Suction heaters operate by circulating thermal oil, steam, or another heat transfer fluid through custom-designed tube bundles. They heat the specific amount of material being pumped from the tank, reducing its viscosity and making it easier to transport.

For cooling, suction coolers efficiently lower the temperature of fluids on-demand, providing versatility for various industrial applications.

Key Benefits

  • Cost-Effectiveness:
    Only heat or cool the fluid being withdrawn, minimising energy usage and operational costs.
  • Energy Efficiency:
    Nearly 100% efficiency with little to no heat loss, reducing energy consumption and supporting eco-friendly operations.
  • High Performance:
    Accelerated heating and cooling with no thermal lag, ensuring fast and effective operation.

Why Choose Purple Heat Exchangers?

Our suction heaters and coolers are built with high-quality materials and engineered for maximum efficiency and durability. Whether for heating viscous fluids or cooling products on-demand, Purple Heat Exchangers’ solutions help facilities operate more efficiently and cost-effectively.

Contact us today to request a quote and learn more about our custom suction heater and cooler solutions.

Suction Heaters & Coolers

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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.