Centrifugal Pump for Heat Transfer Oils with Shaft Seal in Inline Design

Centrifugal Pump in inline design for thermal oil and hot water with rated pressure up to PN 16 and operating temperatures of thermal oil up to 350 °C or hot water up to about 180 °C from all leading German and European manufacturers.

Centrifugal pump based on DIN EN 733 in single-stage with replaceable casing wear rings for heat transfer systems and hot water circualtion.

Characteristic Value

Flow rate


Up to 316 m3/h (50 Hz)
Up to 228 m3/h (60 Hz)

Head H Up to 69 m (50 Hz)
Up to 101 m (60 Hz)
Operating temperature
Fluid temperature Thermal oil t -30 °C to +350 °C
Hot Water t Up to 180 °C
Operating pressure p Up to 16 bar
  • Volute casing pump
  • Horizontal/vertical installation
  • Back pull-out design
  • Single-stage
  • Radially split volute casing
  • Replaceable casing wear rings
  • Inline design
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