HI 1.4-2014 PDF

Scope: This standard applies to IOM manuals for rotodynamic centrifugal pumps, including the following: Overhung impeller, rigidly coupled pumps (OH4). Close-coupled pumps (OH5, OH5A, OH6, OH7, OH8A, and OH8B). Horizontal, flexibly coupled, axial flow, single stage, overhung design (OH00). Overhung impeller, separately coupled pumps (OH0, OH1, OH1A, OH2, OH3, and OH3A). Sealless centrifugal pumps (OH9, OH10, OH11, and OH12). Between-bearing, separately coupled, one- and two-stage pumps (BB1 and BB2). Between-bearing, separately coupled, multistage pumps (BB3, BB4, and BB5). Vertically suspended, separate discharge (sump), volute style (VS4 and VS5). Regenerative turbine pumps (RT1, RT2, RT3, and RT4). Special-effects pumps (Pitot tube, etc.) For instructions on sealless rotodynamic pumps, see ANSI/HI 5.1-5.6 Sealless Rotodynamic Pumps for Nomenclature, Definitions, Application, Operation, and Test. For additional information on rotodynamic pump types, see ANSI/HI 1.1-1.2 Rotodynamic Pumps for Nomenclature and Definitions.

HI 1.4-2014 history

2014 HI 1.4-2014 Rotodynamic Centrifugal Pumps for Manuals Describing Installation, Operation, and Maintenance
2010 HI 1.4-2010 Rotodynamic(Centrifugal) Pumps for Manuals Describing Installation, operation, and Maintenance