Convection roaster for pet food and delicate food products
Producing pet foods or delicate human foods often requires careful control of moisture levels and texture to ensure the final product is palatable yet firm. Specific challenges arise when dealing with high moisture content or the need for precise exterior firmness.

Ensure firmness and moisture control in food products
The Convection Roaster (CVR) by Wenger provides an intermediate drying solution designed specifically for delicate and sophisticated food products, including pet food. Utilizing high heat and shorter retention times, the CVR ‘sets’ the product to achieve the necessary firmness to withstand subsequent processing steps, while still maintaining a softer, moist texture. This process is particularly beneficial for high fresh meat inclusion pet foods, as it prevents the product from becoming too soft and mushy. Additionally, the CVR’s design enables it to be an excellent choice for applications where a heavy-duty dryer is unnecessary, such as coated foods and snacks. It features a clean design with no internal subfloors, making it easy to maintain and suitable for sanitary requirements. The CVR is adaptable across various applications within the food and pet food industries, including for aquatic feed products where lower throughput is required.
Benefits
- Enhances product firmness while maintaining moisture
- Minimizes the risk of overly soft or mushy products
- Suitable for both delicate foods and heavy applications
- Easy to maintain with a clean design
- Ensures high palatability in end products