192,236 views
Here you can see maintenance and pre-pressure testing of a diaphragm pressure expansion vessel in a heat supply system. Prerequisite: System is in operation. The target pre-pressure has been determined and documented or noted on the vessel. You can also find us here: ‣ https://www.shk-tv.de New posts every week! Subscribe to the channel and never miss a post! CONTACT: 0211-9149402 MAIL: ‣ [email protected] ———————————————————— FOLLOW US: Facebook: ‣ / shk.tv Instagram: ‣ / shk.tv DOWNLOAD SHK-TV APP: ‣ http://bit.ly/shktvapp Management: Nikolaus Klein, Dr. Thomas Burska-Erler