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Genuine KSB

KSB Etanorm RSY Large Thermal Oil Pump

The larger sizes of the Etanorm thermal oil family, for high-flow heat transfer systems in the chemical and petrochemical industries.

KSB Etanorm RSY large thermal oil pump, horizontal end-suction

Key technical data

KSB type seriesEtanorm RSY
Model code prefixRSY
Pump or valve typeLarge thermal oil pump, horizontal end-suction
Maximum flow rate2,285 m³/h
Maximum delivery head101 m
Maximum working pressure16 bar
Maximum fluid temperature350 °C

Maximum values of the KSB type series; the rating of each model depends on size, material and build.

Genuine, original KSB with a 12-month warranty. Typical lead time about 6 weeks from order confirmation.
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Design features

  • The high-flow member of the KSB thermal oil family, up to 2,285 m³/h.
  • Built for mineral and synthetic thermal oils up to 350 °C.
  • KSB single mechanical seal, or double seals in tandem with a quench, plus reliable pump venting.
  • Head up to 101 m at up to 16 bar working pressure.

Typical uses

  • Heat transfer (thermal oil) systems
  • Hot water circulation
  • Chemical and petrochemical plants

What to send for a quote

  • Model code from the nameplate, or your flow rate and head
  • Fluid (thermal oil type or water) and operating temperature
  • Motor voltage and frequency
  • Quantity and delivery country