Title: 320- Tilbakeslagsventil.pdf
For the protection of the public main water supply, the backflow preventer must be installed after the water meter, whereas in order to protect the private internal water network, it should be installed at the limit of the areas where This leak is merely an early warning and definitely does not put the safety of the device at risk, but it requires remo- there may be contamination, for example: filling of the central heating … ving and cleaning the device and the upstream strainer. INSTALLASjON Monteringsforslag Installation: Test : Altech tilbakeslagssikring er ment for bruk i overgangen mellom drikkevannsnettet, og for eksempel påfyllingen til et varme- / kjøleanlegg. A. Assemble the CA 9C after the water supply system has been cleaned and rinsed. Sørg for at vannet er rent for partikler og Aim : To check the leak-tightness of the second non-return B. Install the CA 9C horizontally. The CA 9C backflow protection device must be installed in such a manner that it can valve. This valve must remain leak-tight