SOMATHERM Ring 20 for 1/2

Ring substitution of compression fittings for PEX pipe Ø20 Fit PEX compression (screw) for the diameter 20 Before installation, it is important to clean the pipes. Control the water pressure: 4 bar max, but also plan the installation of a pressure reducing valve in the main flow head. - This device is designed to work with fresh water; for hard water, a water treatment. Installation of this coupling must be carried out without mechanical action (expansion or lack of support). Before installation, it is important to clean the pipes. - Control the water pressure: 4 bar max, but also plan the installation of a pressure reducing valve in the main flow head. - This device is designed to work with fresh water; for hard water, a water treatment. Installation of this coupling must be carried out without mechanical action (expansion or lack of support). - The installation and use of this connection must comply with the rules of art, DTU and regulations.