What is the difference between Upton bell and belt furnaces?

Both are Upton specialty furnaces with electric or gas-fired heating that shields loads from direct radiant heat or flame impingement. The difference is how the load is handled. Lift-off bell furnaces are designed for use with existing overhead cranes or free-standing superstructures, and ball-screw actuators operate the lifting system. Continuous belt furnaces use variable-speed drives to adjust processing rates, with positive chain or direct-belt drives for smooth tracking and alignment. Tell us your part size, load or throughput, process temperature and atmosphere requirements.

Large bell furnace under a steel gantry frame in a plant, with piping across the top and a stack of material in front

Bell Furnaces

Electric or gas-fired lift-off bell furnaces with fan recirculation and ball-screw actuators in the lifting system.

Green belt furnace with a chain mesh conveyor belt, two yellow motor covers, a control cabinet and a forklift behind it

Belt Furnaces

Electric or gas-fired continuous belt furnaces with fan recirculation and variable-speed belt drives.


Electric or Gas Heat

Upton specialty furnaces include lift-off bell and continuous belt designs, with electric or gas-fired heating. The heating systems shield loads from direct radiant heat or flame impingement while promoting efficient, uniform heating.

Lift-Off Bell Furnaces

Upton lift-off bell furnaces are designed for use with existing overhead cranes or free-standing superstructures. Ball-screw actuators operate the lifting system.

Continuous Belt Furnaces

Upton continuous belt furnaces are available with electric or gas-fired heating and variable-speed drives to adjust processing rates. Positive chain or direct-belt drives support smooth tracking and alignment during operation.

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Tell us your part size, load or throughput, process temperature and atmosphere requirements.

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