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Pump Diagrams Overview

Air-Operated Pump Diagrams

Controlled-Volume Metering Pump Diagrams

Direct Acting Pump Diagrams

Reciprocating Pump Diagrams

Rotary Pump Diagrams

Rotodynamic (Centrifugal) Pump Diagrams

Rotodynamic (Centrifugal) Slurry Pump Diagrams

Rotodynamic (Vertical) Pump Diagrams

Sealless Centrifugal Pump Diagrams

Sealless Rotary Pump Diagrams

Overhung Impeller Type

Figure 1.1.5a — Overhung impeller – flexibly coupled – single stage – frame mounted

Figure 1.1.5b — Overhung impeller – flexibly coupled – single stage – frame mounted – lined pump

Figure 1.1.5c — Stock pump – flexibly coupled – single stage – foot mounted

Figure 1.1.5d — Overhung impeller – flexibly coupled – single stage – foot mounted – mixed flow

Figure 1.1.5e — Overhung impeller – flexibly coupled – single stage – foot mounted – ANSI B73.1

Figure 1.1.5f — Overhung impeller – flexibly coupled – single stage – foot mounted – self priming

Figure 1.1.5g — Overhung impeller – flexibly coupled – single stage – centerline mounted – API 610

Figure 1.1.5h — Overhung impeller – integral bearing frame – single stage – in-line – flexible coupling

Figure 1.1.5i — Vertical end suction OH3A

Figure 1.1.5j — Overhung impeller – rigidly coupled – single stage – vertical in-line

Figure 1.1.5k — Overhung impeller – close coupled – single stage – in-line (showing seal and packing)

Figure 1.1.5l — Vertical end suction OH5A – close coupled – built together

Figure 1.1.5m — High speed – integral gear – close coupled – single stage

Figure 1.1.5n — Overhung impeller – close coupled – single stage – end suction

Figure 1.1.5o — Overhung impeller – close coupled – single stage – diffuser style – end suction – submersible

Figure 1.1.5p — Overhung impeller – close coupled – single stage – volute style – end suction submersible

Figure 1.1.5q — Overhung impeller – flexibly coupled – single stage – axial flow – horizontal

Figure 1.1.5r — Lineshaft design sump pump

Figure 1.1.5s — Cantilever shaft design sump pump

Impeller Between Bearings Type

Figure 1.1.5t — Impeller between bearings – flexibly coupled – single stage – axial (horizontal) split case

Figure 1.1.5u — Impeller between bearings – flexibly coupled – single stage – radial split case

Figure 1.1.5v — Impeller between bearings – flexibly coupled – multistage axial (horizontal) split case

Figure 1.1.5w — Impeller between bearings – flexibly coupled – multistage – radial split case

Figure 1.1.5x — Impeller between bearings – flexibly coupled – multistage – radial split-double casing

Regenerative Turbine Type

Figure 1.1.5aa — Regenerative turbine – impeller between bearings – two stages

Figure 1.1.5y — Regenerative turbine – side channel single stage

Figure 1.1.5z — Regenerative turbine – peripheral single stage

Unclassified

Figure 1.1.5bb — Pitot pump – flexibly coupled – single stage – frame mounted

ANSI/HI Pump Standards
Essential Tools of the Trade

ANSI/HI Pump Standards are Invaluable Business Assets

Developed in the public interest and designed to help eliminate misunderstandings between pump manufacturers and pump users, ANSI/HI Pump Standards assist the user to:

Select, purchase and test the proper pump for a particular need
Decrease design costs and avoid miscommunication
Increase pump and systems reliability
Accurately determine pump performance
Train and appropriately teach others in an organization
Reduce life cycle costs, improve pump systems efficiency and save money

Four formats to suit your preference:

CD-ROM — Ideal for single‑users who seek convenience, efficiency and portability. A complete set of Standards with searchable electronic indices to locate any topic quickly. Single-user license entitles two installations for desktop/laptop, office/field use.
PDF Download — Also ideal for single‑users — desktop access to individual Standards including an electronic index for simple document navigation. Get immediate access to the Standard(s) you need with no added shipping/handling charges.
Hard Copy — Can by shared by multi‑users or placed in a library. Get the complete set of Standards in five sturdy three-ring binders or purchase individually to suit your particular need. Hard copy Standards are ideal for archiving.
Standards by Subscription — Web-based — Eight online “packages” designed to fit the specific needs of multi‑user organizations. Get company-wide access for one or more simultaneous users. Available 24/7 — from anywhere in the world that you have Web access.