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Standard Type : Main
Document No : API STD 685 : 2022
Document Year : 2023
Pages : 197
Section Volume : Refining (08)
This standard covers the minimum requirements for sealless centrifugalpumps for use in petroleum, heavy-duty petrochemical, and gas industryservices. It is applicable to single-stage overhung pumps of twoclassifications, magnetic drive pumps (MDPs) and