The Duravant family of operating companies serve the food processing, packaging and material handling segments.

Continuous Thermal Processing


Consistent yields, temperature, and product quality are critical to cooking and chilling processes. We offer a variety of flexible continuous thermal processing systems to cook, steam, roast, and bake -- innovative solutions focused on process optimization and food safety.
  • Micro Spiral Oven

    Perfect for small processors and those just starting to move from a batch process to a continuous one, our Micro Spiral Oven can replace up to three batch rack ovens. It provides all...
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  • Mini Spiral Oven

    Our Mini Spiral Oven is ideal for processors looking to upgrade their operations or expand their product line and maintain scalability for the future. The oven ships in one piece, so it’s ready...
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  • Medium Spiral Oven

    As a medium-sized processor, you know how important it is that your equipment is not too big, not too small, but just right. Our Medium Spiral Oven gives you all the cooking power...
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  • Large Spiral Oven

    With our Large Spiral Oven, you can achieve high-capacity production without sacrificing quality and efficiency. This model provides the throughput you need while maintaining consistency and quality. Unitherm Spiral Oven solutions are engineered...
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  • XL Spiral Oven

    The XL model is the largest oven in our Spiral Oven Series and can easily handle capacities up to 20,000 lbs/hr. From roasting chickens to smoking hams and turkeys, this oven provides maximum...
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  • Rapidflow Linear Oven – Single Zone 40-in

    Our Unitherm Rapidflow Linear Oven is one of our most versatile cooking solutions. While our linear ovens have evolved over the years, the latest model still features an independent inner skin design for...
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  • Rapidflow Linear Oven – Single Zone 60-in

    Our Unitherm Rapidflow Linear Oven is one of our most versatile cooking solutions. While our linear ovens have evolved over the years, the latest model still features an independent inner skin design for...
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  • Rapidflow Linear Oven – Dual Zone 40-in

    Our Unitherm Rapidflow Linear Oven is one of our most versatile cooking solutions. While our linear ovens have evolved over the years, the latest model still features an independent inner skin design for...
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  • Rapidflow Linear Oven – Dual Zone 60-in

    Our Unitherm Rapidflow Linear Oven is one of our most versatile cooking solutions. While our linear ovens have evolved over the years, the latest model still features an independent inner skin design for...
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  • Micro Gas Infrared Cooker

    Our Micro Infrared Cooker is the smallest machine of its kind on the market, providing small processors with the same flexibility, profitability, and efficiency typically reserved for much larger operations. The Micro Infrared...
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  • Mini Gas Infrared Cooker

    Our Mini Infrared Cooker offers growing processors the opportunity to expand their operations and their offerings without significantly expanding their footprint. The standard Mini Infrared Cooker comes with 2.5 bays, with a typical...
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  • Medium Gas Infrared Cooker

    Our Medium Infrared Cooker is the largest machine in the infrared line. With a 6,000 lbs/hour capacity, this cooker offers high throughput while still maintaining yields of up to 94% in a process...
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