Transformer Oil Pumps

The transformers wellbeing is dependent on its oil cooler pump; it’s a fundamental component. With 90 years of product reliability and expertise in transformer oil pumps and transformer cooler systems, SPP has proven to give the transformer the support it demands.

Faced with demanding applications in energy distribution and trains, a vast amount of users worldwide have chosen SPP Pumps transformer oil pumps to reduce critical operating temperatures and protect their investment in high value transformers.

  • Extensive range spanning any transformer oil application 
  • Wide choice of 50 Hz and 60 Hz Inline and Elbow orientation pumps, all fully compliant and tested to the latest ASME regulations.  
    • 2 in. to 10 in. bores
    • Up to 53 US gpm flow / up to 82 ft. heads
    • IP55 to fully water submersible
  • Bespoke specification and customisation
  • Specify every aspect of your pump requirements, including flow rate and pressure performance, flange drilling and paint finish.
  • Introducing our pressure die cast range
  • Transformer oil pumps now with die cast instead of sand cast components providing ultimate performance, value, precision and quality.
  • Warm oil performance tested
  • Every pump tested and certified running a warm oil cycle pressure and performance test before shipping.
  • Proven longevity
  • Many original SPP transformer oil pumps are still in service after 40+ years.
AT Inline Range

AT Inline Range

Sector applications
Transformer Oil  
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AT Elbow Range

AT Elbow Range

Sector applications
Transformer Oil  
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