CDV Pharma | Advanced Vacuum Chamber for Leak Detection Testing
Does your methylene blue testing process meet the levels of traceability, control, and data integrity required by today’s pharmaceutical environment?
In the pharmaceutical industry, a methylene blue test should no longer be limited only to applying vacuum and observing the result. Today, processes require greater control, data integrity, traceability, repeatability, and the ability to adapt to different testing methodologies.
In this tutorial, you’ll learn:
How the CDV Pharma helps optimize methylene blue testing in pharmaceutical packaging, simplify result recording, work with different evaluation methods, and detect defects that may not be identified with a conventional vacuum procedure.
The CDV Pharma was developed to support manufacturers looking to improve their leak detection processes, especially when they need to respond more accurately to their URS and to the specific requirements of the pharmaceutical environment.

The system works with an independent module based on our Model P, operated through Orion and a specific application developed for Pharma applications. This allows tests to be performed in a more controlled, repeatable, and traceable way.
The system can generate PDF reports with an electronic seal, helping protect the integrity of the document and reduce the risk of later modifications. When the customer needs to connect the information with their own system or database, the solution can also be adapted to that type of integration.
With the CDV Pharma V&P, which stands for Vacuum and Pressure, DVACI offers a unique hardware module within its line, designed to perform different types of tests from a single platform.



With the same equipment, it is possible to perform traditional vacuum tests, internal pressurization tests, transportation simulations, and methylene blue procedures. This expands testing possibilities without depending on multiple pieces of equipment for each methodology.

Sensitivity is also a fundamental point. The V&P version incorporates positive pressure into the testing process, which allows smaller leaks to be detected and defects to be revealed that could go unnoticed with methods based only on vacuum.

All of this is integrated into a chamber designed for the pharmaceutical sector, with a reduced internal height of 150 mm. This configuration favors work with small products and helps reduce unnecessary methylene blue consumption during the test.


