High-efficiency microwave and radio frequency food processing systems are at the core of SAIREM’s expertise.

SAIREM combines decades of expertise in MW and RF technology to deliver machines tailored to the food industry’s most demanding challenges.
Our innovative systems ensure efficiency, precision, and food safety across a wide range of applications, from tempering and pasteurization to drying and extraction.

Every production process has its own requirements, which is why our microwave and radio frequency systems are engineered to meet each client’s specific operational and quality standards.

Whether optimizing an existing workflow or developing a new process, our expert team works closely with manufacturers to ensure seamless integration, enhanced productivity, and reduced operational costs. By combining our MW and RF expertise with advanced testing and simulation capabilities, we ensure every system meets each client’s requirements while maintaining quality and food safety standards.

Food processing applications

Discover our multiple thermal solutions for diverse food processing

Tempering Tempering
Pasteurization Pasteurization
Drying Drying
Extraction Extraction
Quick cooking Quick cooking
Heating Heating
Decontamination Decontamination
Disinfestation Disinfestation

Industrial microwave and radio frequency equipment for food processing

Designed for performance, reliability and process efficiency

NutriTemp
Advanced tempering and defrosting equipment by SAIREM
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NutriPure
Advanced pasteurization equipment by SAIREM
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NutriDryers industrial dryers for the food industry
NutriDryer
Advanced drying equipment by SAIREM
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NutriXtract, Microwave-assisted extraction system with integrated ultrasound
NutriXtract
Advanced extraction equipment by SAIREM
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Key advantages of microwaves & radio frequencies

Efficient thermal treatment

Our machines process in minutes, reducing processing time compared to traditional methods.

100% electric solutions

Our solutions are 100% electric, ensuring efficiency, sustainability, and decarbonization.

Low maintenance

Our equipments are designed for low maintenance and long-term operational reliability.

Optimized production

We offer precise control over production, facilitating efficient planning of both input and output schedules.

Do you need help improving your food production process?

Our experts are here to assist you in finding the best solution!

Case studies

Case study

Fast defrosting of meat

Our customer was looking for a quick and efficient way to thaw frozen pork, chicken, and beef. Our solution fully meets their needs.

Case study

Fast Industrial Butter Defrosting

In recent years, microwave technology has emerged as an effective alternative to defrost butter in an industrial setting.

Case study

Ready meal pasteurization using microwave technology

Discover how microwave technology can improve existing processes as well as the meal quality itself.

Case study

Fast microwave defrosting and tempering of frozen fruits

Our customer, located in the Czech Republic, manufactures different kinds of products, including fruit ice-cream.

Case study

Microwave pasteurization: innovative solution

Innovative microwave pasteurization technology enables the achievement of these key requirements: fresh taste, safe food, and extended shelf life.

Case study

Fast tempering of fish blocks

To meet the high production demand, the company asked for a thawing capacity of 1 ton of standard fish blocks per hour, from -20° to -2°.

Case study

Thawing of fish and vegetables

A customer in Finland needed a quick and efficient way to thaw blocks of frozen vegetables and fish.

Case study

What are the different pasteurization processes for ready meals?

Discover the main pasteurization processes for ready meals, including retorts, spiral pasteurizers, HPP, and microwave pasteurization.