Series ISW · Technical reference pages 85–89

ISW Horizontal Centrifugal Pump

Water & Centrifugal Pumps

Horizontal centrifugal pump family derived from IS / IR hydraulic models. The published technical data describes compact motor-pump construction, reduced footprint, low vibration / noise and easy back-pull maintenance.

ISW liquid temperature≤85°C

ISWR liquid temperature≤120°C

ISWD liquid temperature≤100°C

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Selection notes

Applications & selection context

ISW: industrial / municipal water and building services
ISWR: industrial hot-water circulation
ISWD: low-noise applications

Product characteristics

Key product features

Compact direct-coupled structure
Mechanical seal
Catalog states about 30% floor-space saving versus conventional horizontal arrangement
Back-pull maintenance

Engineering selection: Send flow, head, medium / composition, temperature, density or viscosity, solids content / particle size, required material, motor voltage / frequency and installation conditions. Final model and materials require engineering confirmation.

Technical reference

Model tables & performance data

The pages below are rendered directly from the supplied 144-page XINTAO Pump Product Manual so detailed model tables, performance data and original wording remain available without transcription risk. Click any sheet to open it at full size.

Show / hide 5 technical sheets · PDF pages 85–89

Technical sheet page 85

Technical sheet page 86

Technical sheet page 87

Technical sheet page 88

Technical sheet page 89

Published family data supports preliminary selection. Final duty point, materials, motor configuration and acceptance documents must be confirmed for the actual service.

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