Grafton Irrigation

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Star-line Centrifugal Motorpump

Starline_Centriugal_MotorPumps

Designed for efficient and reliable general purpose water transfer in industry building services and irrigation.

Space saving design

Superior hydraulic design and manufacturing methods produce significantly higher efficiencies for lower running costs and reduced maintenance.

APPLICATIONS

Designed for efficient and reliable general-purpose water transfer in industry, building services and irrigation.

FEATURES

  • Space saving design
  • Superior hydraulic design and manufacturing methods produce significantly higher efficiencies for lower running costs and reduced maintenance
  • Australian designed and manufactured
  • Up to 250 litres per second discharge
  • Australian wide service and backup
  • ISO 9001 quality assured
  • 32 to 200mm discharge
  • Wide range of options
  • Heads to 160 metres

SPECIAL DESIGN FEATURES

  • Use of standard off-the-shelf foot and flanged electric motors with highly accurate clamp on shat extensions;
  • Taper mounted and keyed impeller for easy removal from shaft during servicing and positive locking during operation
  • heavy duty stainless steel shaft extensions for safe operation at high speed;
  • AS1830/T260 cast iron volute for added safety; reusable “O” ring body seal
  • hydraulically and dynamically balanced impellers
  • and highly efficient suction performance from double curvature impeller vanes

STANDARD FEATURES

  • Type 316 stainless steel shaft extension
  • S.G. cast iron motor shaft clamp
  • TEFC IP55 motor; rugged cast iron volute with integral suction and discharge flanges and mounting feet
  • pressure rate 1600kPa (160 metre head)
  • cast iron impeller and backplate; stainless steel impeller nut
  • rigid cast iron bell housing connects motor and pump housing
  • single mechanical seal.

OPTIONAL MATERIALS

  • Zinc-free bronze impeller and Molybond coating.

OPTIONAL EXTRAS

  • Zinc-free bronze wear rings for impeller, volute and backplate
  • optional single mechanical seals
  • optional motor specifications and classes works certified and witnessed tests for guaranteed performance
  • impeller turn-downs
  • pressed or welded steel baseplates. 

MAXIMUM OPERATING TEMP

  • Maximum pumped liquid temperature for Southern Cross ‘Star-Line’ Motorpumps is 100°C using standard seals.  Liquids up to 140°C can be handled using special seals…consult Southern Cross Customer Service Unit for further information

Downloadable Product Resources

ISO Pump Maintenance Schedule ISO Pump Maintenance Schedule (53 KB)

ISO Star-Line Curves ISO Star-Line Curves (6165 KB)

ISO Star-Line Technical Data ISO Star-Line Technical Data (916 KB)

Star-Line Brochure Star-Line Brochure (1653 KB)

Star-Line Instructions Star-Line Instructions (1109 KB)

Starline Parts List Starline Parts List (1151 KB)


 

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