Alfa Laval Compabloc+

With Alfa Laval Compabloc+, the efficient, cost-effective and reliable performance of the Compabloc family is now available for a wider range of demanding duties. The unique design, developed with the feedback and needs of our customers in mind, enables safe operation at pressure up to 60 bar. It’s the latest example of how we work closely with you to continuously find new ways of improving process sustainability.


Talk to an industry expert

We will be happy to discuss the benefits a Compabloc+ can bring you and show how we can help improve your operation.

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When the pressure is on – choose a champion

  • Superior sustainability in a broad scope of demanding heavy process duties.
  • Ultimate reliability thanks to the market’s only design with a fully confined, graphite gasket.
  • A solution to bottlenecks, with increased heat recovery potential under high pressure conditions.
  • Optimized for minimum fouling with fully cleanable design to retain the original thermal performance.
  • Simple, cost-effective installation with the same compact footprint as equivalent Compabloc models.

Alfa Laval Compabloc has long been the market’s undisputed champion when it comes to delivering sustainable heat transfer performance. Compabloc+ takes all the proven advantages of the Compabloc design and combines them with all new innovations to support duties with even higher design pressures. The secret is Alfa Laval’s revolutionary sealing concept: +Seal. Unlike traditional flat gasket designs, +Seal introduces the first fully confined graphite gasket in a bloc-type heat exchanger. This prevents the risk of media leaks at pressures as high as 60 bar, while simultaneously simplifying maintenance by protecting against overtightening as well as creeping.


Alfa Laval Compabloc +Seal



Confident, long-term performance under pressure 

Designed with a revolutionary new sealing concept, Compabloc+ includes a fully confined graphite gasket. This provides for easier maintenance, with protection against overtightening as well as creeping, while simultaneously ensuring safe operation with no risk of media leaks at pressures up to 60 bar.


Meet our experts

What is Compabloc+?

Why switch from traditional heat exchangers?

What makes Compabloc+ different?

How does Alfa Laval make service simple?

Find out more

Rethink your refinery

When partnering with Alfa Laval, you get access to a range of process optimization services. They cover all stages of your project from initial idea generation, through the feasibility-and basic design study, to installation and commissioning of our equipment. Working closely with licensors, engineering companies and end-users, Alfa Laval’s refinery team brings world-leading expertise in process optimization to all types of refinery projects, maximizing the probability of project success and ROI.

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Complete Compabloc range

Compabloc offers 3-5 times the thermal efficiency of traditional shell-and-tube solutions, with a more compact design that is much easier to install and service. Laser-welded construction offers superior reliability in duties with aggressive media and high pressures and temperatures.

Close up of a detail on an Alfa Laval Compabloc welded plate heat exchanger

Service for Alfa Laval Compabloc

Check out our many service offerings as well as useful tips on how to keep your Compabloc+ in tip top condition.

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Accelerating sustainable solutions

Imagine a more sustainable world. A world in which less is needed to produce even more. A world in which we efficiently meet our growing energy needs and at the same time reduce CO2 emissions. Imagine a world where we can harness the power of natural resources while preserving them. At Alfa Laval, we don't just imagine this world. We build it together with our customers and our partners.

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