- 10
-
2.6. Ensure all joints in suction pipework are completely airtight. Failure to comply
will result in loss of prime.
2.7. The intake of the footvalve/strainer should be positioned such that it cannot be
blocked with debris or silt that are frequently found in the bottom of sumps and
wells.
2.8. When a footvalve is installed in the suction pipework, it is recommended that
suitable pressure relief valve be fitted in the discharge (outlet) pipework from
the pump.
To Next Page
Loading...
