Jafar 5220 Manuale di funzionamento e manutenzione - Pagina 13

Sfoglia online o scarica il pdf Manuale di funzionamento e manutenzione per Unità di controllo Jafar 5220. Jafar 5220 15. Ball valves

down, bolt the ball valve between the pipe end flanges. Add more gaskets if the flange to flange gap is too wide.

Pressure test and strength test the pipeline with the valve fully open.

Caution! If the product has mechanical damage, do not install it in the pipeline.

The assembly method is shown in the following figure:

OPERATION AND MAINTENANCE MANUAL

01-2016