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Installed at the inlet of each pump. Being mounted directly on the centrifugal pump, it eliminates long radius bend, reducer, conventional strainer, straight pump at pump suction and a few flanges, nuts, bolts, gaskets.
Made of CI/MS body, it has outlet guide vanes, removable stainless steel strainer and a fine mesh brass/ss start-up filter.
The strainer shall be corrugated type with minimum of 5 times free area fo the pipe cross section.
The contractor shall inspect the strainer prior to start -up of the pump and shall remove the fine mesh brass strainer after short running period. Space shall be provided for removal of strainer and for connection of blow down valve. |