Expansion Tank Talk with John Siegenthaler [30 Mechanical Minutes]
By HPAC MagazineHydronics expansion tanks John Siegenthaler pressure
On Wednesday, September 7, 2022 HPAC Magazine hosted a live on-line discussion with John Siegenthaler, as part of HPAC’s 30 Mechanical Minutes series—the free webinar series featuring virtual content for real world professionals.
In this episode the conversation focused on expansion tank placement in hydronic systems – specifically where and how to the install the unit. Siegenthaler shares diagrams of expansion tank construction and the pressure change challenges that can occur in a piping system if the tank is located incorrectly. He also touches on proper installation process and the need for expansion tanks on the loop side of geothermal installations.
This session was sponsored by Wolseley Canada.
View the entire session here: