![HERZ ARMATUREN - HERZ-3000 bypass body with integrated thermostatic valve, angle model for one-pipe operation HERZ ARMATUREN - HERZ-3000 bypass body with integrated thermostatic valve, angle model for one-pipe operation](https://herz-armaturen.at/cms_upload/catalog/product_images/1379492.jpg)
HERZ ARMATUREN - HERZ-3000 bypass body with integrated thermostatic valve, angle model for one-pipe operation
![Uno One pipe connection piece without shutoff, with fixed bypass M 24 x 1.5 ET, distance between pipe centres 35 mm, with brass fitting - Oventrop GmbH & Co. KG Uno One pipe connection piece without shutoff, with fixed bypass M 24 x 1.5 ET, distance between pipe centres 35 mm, with brass fitting - Oventrop GmbH & Co. KG](https://www.oventrop.com/Pools/pimimages/5b429e8e1c3e71a6ea0bcd4578c4abfa/350wh/1182051.jpg)
Uno One pipe connection piece without shutoff, with fixed bypass M 24 x 1.5 ET, distance between pipe centres 35 mm, with brass fitting - Oventrop GmbH & Co. KG
![Uno One pipe connection piece with infinitely adjustable bypass and shutoff DN 15, G ¾ ET, with radiator insulating fitting, for reversed supply and return - Oventrop GmbH & Co. KG Uno One pipe connection piece with infinitely adjustable bypass and shutoff DN 15, G ¾ ET, with radiator insulating fitting, for reversed supply and return - Oventrop GmbH & Co. KG](https://www.oventrop.com/Pools/pimimages/3f115c665ead7ddc5aa1e7707e9b3bb7/350wh/1013164_frei.jpg)
Uno One pipe connection piece with infinitely adjustable bypass and shutoff DN 15, G ¾ ET, with radiator insulating fitting, for reversed supply and return - Oventrop GmbH & Co. KG
Section 8 – Y/602/2888 Understand and apply domestic central heating system installation and maintenance techniques
![PLUMBING Presentation on Central Heating. Forced circulation through loop pipework only Central Heating – Types of systems (Part 1) - One pipe system. - ppt download PLUMBING Presentation on Central Heating. Forced circulation through loop pipework only Central Heating – Types of systems (Part 1) - One pipe system. - ppt download](https://images.slideplayer.com/20/5977953/slides/slide_3.jpg)
PLUMBING Presentation on Central Heating. Forced circulation through loop pipework only Central Heating – Types of systems (Part 1) - One pipe system. - ppt download
![HERZ ARMATUREN - HERZ-3000 bypass body with integrated thermostatic valve, angle model for one-pipe operation HERZ ARMATUREN - HERZ-3000 bypass body with integrated thermostatic valve, angle model for one-pipe operation](https://herz-armaturen.at/cms_upload/catalog/product_images/359_1379392.jpg)