Is a strainer required before a Vertical in-line pump? All I can find
regarding strainers in NFPA 20, 2010 ed. is the following:
/4.14.9.2 The following devices shall be permitted in the suction piping
where the following requirements are met:
(4) Suction strainers shall be permitted to be installed in the//
// suction piping where required by other sections of this//
// standard./
/6.3.2 Where necessary, the following fittings shall be provided://
/
/ (5) Pipeline strainer/
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