Main benefits
  • Interchangeable casing and impeller with CPT ANSI B73.1 chemical pump
  • Ductile iron or Duplex SS casing with Duplex SS impeller for long life 
  • Heavy duty shaft in variety of materials for improved corrosion resistance and high torque capacity 
  • Variety of level switches, level transducers and other instrumentation available 
Main applications
  • Drainage Sumps
  • Oily Water Sumps
  • Lube Oil Supply
  • Tank Transfer
Main design features
  • Bearing spacing follows API 610 to assure first critical speed of shaft system is above operating speed
  • Epoxy coated carbon steel mounting plate standard
  • Grease lubricated 7300 series BECBM thrust bearing with machined brass cages
Key characteristics
Capacities Up to 750 m3/h / 3,200 US gpm
Heads Up to 120 m / 550 ft
Pressures Up to 26 bar / 375 psi
Temperatures -45 to 205°C / -40 to 400°F
Discharge sizes 50 to 200 mm / 2 to 8 inches
Performance range
Related links
  • AHLSTAR NK and WK ranges
    AHLSTAR NK non-clogging and WK wear-resistant vertical cantilever sump pumps are used for demanding abrasive and large solids containing liquid and slurry sump pump industrial applications to ensure process reliability, high efficiency and low operating costs.

  • AHLSTAR NV range
    AHLSTAR NV non-clogging vertical line shaft slide bearing sump pumps are used for demanding large solids containing liquid and slurry sump pump applications to ensure process reliability, high efficiency and low operating costs.

  • Agitators, dynamic mixers
    Sulzer SALOMIX® and Scaba mixing and agitation technology offers a wide range of products for industrial applications. Side-mounted horizontal and top-mounted vertical agitators, dynamic chemical mixers, and tower and tank flow management products guarantee effective mixing and agitating processes.

  • Pump services
    Reliable and efficient pump operation is critical for your business. Therefore you need a service partner that can respond fast and flexibly. Our pump services are second to none and provide solutions that help you to improve your processes and business performance.

  • Original pump spare parts
    Original spare parts machined to the correct tolerances and clearances give a perfect fit first time, every time. Our commitment to continuous improvement often allows us to supply parts with improved features, thus enhancing performance, extending equipment life, while reducing maintenance costs.

  • Service kits
    When your equipment needs to be repaired you shouldn’t have to worry about spending valuable time searching for the right parts – or even worse, finding out that some small but vital parts are missing. With Sulzer service kits you get everything you need in one package.

  • Sulzer mechanical seals
    Sulzer mechanical seals are strong by design and have been proven very reliable in various pumping applications.
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