Circumference Pumps Resources
Hot oil circulation pump with an extended bearing housing separating the casing from the drive end
Gear & Oil Pumps

Hot Oil Circulation Pump

Built for thermal fluid circuits running hot

  • Thermal fluid duty
  • Extended bearing housing
  • Heat-isolating design
  • Flanged connections
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We confirm price and availability before anything is supplied.

  • Specified against your duty, not sold from a shelf
  • Installation and commissioning available
  • You reach the engineers — ask before you commit

Overview

A hot oil pump circulates thermal fluid around a heating circuit, and everything unusual about it exists to deal with the heat. The bearing housing is extended so the drive end sits away from the hot casing, and the sealing arrangement is chosen for the temperature rather than for the fluid alone.

Specification always starts with the operating temperature of the circuit, so we ask about it before recommending a unit.

Specifications

Overview

Pump type
Hot oil circulation
Duty
Thermal fluid at elevated temperature
Mounting
Horizontal

Construction

Bearing housing
Extended, heat isolating
Connections
Flanged
Sealing
Selected for the circuit temperature

Specifications confirmed per application

Flow, head, power and connection sizes are selected against your duty rather than published as a fixed figure. Tell us the application and we will confirm the exact specification.

Tell us your duty

Applications

  • Thermal oil heating circuits
  • Process plant heat transfer
  • Bitumen and asphalt handling
  • Industrial ovens and dryers