Series HJ-IJ · Technical reference pages 28–35

HJ (IJ) Series Chemical Centrifugal Pump

Chemical Process Pumpschemicalslurryopen impellersolids

Chemical centrifugal pump developed on the basis of the IH series. The published technical data describes an open-impeller, short-cantilever design for chemical slurry containing less than 50% solid granules, with ISO 2858-rated dimensions and ISO 5199 manufacturing technology.

Solids guidance<50% solid granules (catalog statement)

StandardsISO 2858 / ISO 5199 (catalog statement)

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Selection notes

Applications & selection context

Chemical-process slurry with solid granules
Higher-viscosity process media
Applications requiring an open impeller and easier maintenance

Product characteristics

Key product features

Fully open impeller
Shortened impeller cantilever and enlarged shaft diameter
Spiral casing and improved shaft sealing
Pump gap can be adjusted without dismantling casing / impeller

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 8 technical sheets · PDF pages 28–35

Technical sheet page 28

Technical sheet page 29

Technical sheet page 30

Technical sheet page 31

Technical sheet page 32

Technical sheet page 33

Technical sheet page 34

Technical sheet page 35

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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