Vacuum Feedthroughs, Heating Elements, and Custom Thermal Systems for
Aerospace, University Research, Semiconductor, Medical and OEM Applications

Circulation Heaters

Circulation Heaters

Circulation heaters for water, oils, and steam to chemicals and hydrocarbon gases.

Flange and Screw Plug circulation heaters are available in many stock and standard designs. These are complemented by Belilove's experience in custom engineered solutions.

We have experience in a wide variety of applications from water, oils, and steam to chemicals and hydrocarbon gases. We carefully engineer sheath and vessel materials to the application using appropriate watt densities to maximize life, yet minimize footprint.


  • Temperatures to 1400°F (760°C)
  • Watt densities to 100W/in²
  • Up to 600 Volts; up to 1 MW+
  • Fittings and flanges from 1” to 30”
  • Copper, Steel, 304SS, 316SS & Incoloy® sheaths
  • Standard, seamless & heavy wall elements
  • ASME Section VIII code stamp
  • Insulation
  • Passivation and special cleaning
  • NEMA 1, 4, & 7 enclosures •
  • Thermostat or sensors
  • Inconel®, Titanium, other materials available

BCE Engineering & Quality Assurance

BCE engineers provide decades of experience in design and development, delivering a wealth of empirical data and experience. BCE welcomes your custom requirement and will design and deliver a part that meets your challenging needs.

BCE is recognized for its commitment to quality and excellence by being certified in accordance with ISO 9001:2015.
ISO 9001

Our engineers will help you find what you're looking for and respond the same day.
7:00 AM - 2:00 PM PST

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21060 Corsair Blvd. Hayward, CA 94545 | (510) 274-1990
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