Sealless Centrifugal Pumps for Petroleum, Petrochemical, and Gas Industry Process Service, Third Edition

The information about the standard:

Designation standards: API STD 685
Publication date standards: 1.7.2022
The number of pages: 197
Approximate weight : 622 g (1.37 lbs)
Country: American technical standard
Kategorie: Technische Normen API

Annotation of standard text API STD 685 :

This standard covers the minimum requirements for sealless centrifugal pumps for use in petroleum, heavy-duty petrochemical, and gas industry services. It is applicable to single-stage overhung pumps of two classifications, magnetic drive pumps (MDPs) and canned motor pumps (CMPs).Sections 2 through 8 and Section 10 cover requirements applicable to both classifications. Section 9 is divided into two subsections and covers requirements unique to each classification. See more