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The easy way to the right pressure

Maintaining the pressure within reliable limits is crucial for closed systems. With correct pressure everywhere, your cooling, heating or solar system can perform according to specification. However, calculating the expansion volume can be tricky depending on the type of media, temperature and system design. That’s why we developed VARMBER.

Every day, more than ten people use our calculation tool VARMBER. It is a swedish web application tool that helps dimensioning your expansion vessels or pressurization systems, including safety equipment and accessories, according to your needs and relevant legislations and standards.

Once you receive VARMBER’s calculated result, you have three options:

  • Order directly – our Swedish webshop is always open.
  • Send the result to Armatec as an RFQ.
  • Send the result to your own email.

(In markets where VARMBER is not yet available, please get in touch with your local Armatec salesperson or organization for assistance).

As always, there are different opinions on how to solve a challenge. We base our recommendations on the total cost of ownership. Both compressor, pump and pressurized vessels have their advantages, and which one of them is the best choice depends on the application and other limitations, such as available space.

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Combining compressor and small expansion tank for smooth and stable system operations.

In summary, we are ready to take the pressure off your shoulders. Properly executed pressure maintenance is an insurance for system performance, component lifespan and your professional reputation. Learn more about pressure maintenance systems or contact us right now.