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OH1/SL Series


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Exploded View



Centrifugal slurry pump, Horizontal installation, Rubber lined, Radially split Volute casing, Rubber lined, semi-open or closed impeller, to Factory Standard


• Flow rate (Max.):   1000 m3/hr

• Differential head (Max.): 70 m

• Speed (Max.): 2200 rpm

• Suction pressure rating: Up to 6 bar g

• MAWP: 16 bar g

• Operating temperature: up to 80 ˚C

• Design temperature: 50 ˚C

  • Application

    • Paper and pulp industry
    • Effluent treatment plants
    • Sand beneficiation plants
    • Ore beneficiation plants
    • Plywood industry
    • Sugar industry
    • power stations
    • Glass and picture tube industry
    • Mining and mineral processing
  • Benefits

    • Long wear life
    • Ease of maintenance, Replaceable casing liners and Impeller, Bolt in liners
    • Robust shaft with minimum deflection
    • Stainless steel rubber lined shaft sleeve to protect shaft  abrasion
    • High efficiency
    • Excellent suction performance
    • Large sphere passage
    • Heavy duty bearings with minimum life of 25,000 hours
    • Heavy duty bearing housing, removable from bearing bracket without removing of foundation bolts
    • Heavy duty, one piece cast iron pedestal
  • Options

    • Soft packed, zero leakage packing and expeller options for shaft sealing system
    • Grease or oil lubricated bearings
    • Several arrangements for pump and motor available
    • Several methods of power transmission available
    • Local control panel and instrumentation

ASK Hydraulic Coverage

OH1/SL series


Other hydraulics on request


  • Catalogues

    OH1/SL- Catalogue 2012

  • IOM

    OH1/SL-Installation, Operation & maintenance Manual- 2012

  • Data-sheet Forms

    OH1/SL- Compact Data-sheet