11 years ago News and Events

Our brand new brochure for Wessels model PSA and PSAV Primary / Secondary Header Hydraulic Separation Solutions can now be found in our brochure section on our website.

Primary / Secondary Headers are used in heating and cooling systems that require the primary and secondary loop of their system to be interlocked.

The PSA is designed to keep both connected hydraulic circuits completely independent from one another and to provide a means for system air elimination. The PSAV builds on that functionality with the inclusion of Internal coalescence coils in the tank that eliminate entrained air and separate debris associated with start-up and maintenance of the system. As a result, the PSAV replaces the need for an air/dirt separator.

To request a hardcopy of the brochure, please visit our contact page or email [email protected]

For more information and download links to submittals, please visit the Primary/ Secondary Header (PSA) product page.