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# Radio Frequency Co.

(508) 376-9555

## Sitemaps

- [XML Sitemap](https://radiofrequency.com/sitemap.xml): Contains all public & indexable URLs for this website.

## Posts

- [Articles](https://radiofrequency.com/articles/)
- [Radio Frequency Company, Inc. Announces the Buy-Back of Approximately  80% of its’ Outstanding Common Stock](https://radiofrequency.com/radio-frequency-company-inc-announces-the-buy-back-of-approximately-80-of-its-outstanding-common-stock/) - Millis, MA –-(BUSINESS WIRE)-- Radio Frequency Company Inc. (RFC) announced the completion of a buy-back of approximately 80% of common stock held by legacy majority shareholders. Founded in 1946, Radio Frequency Company’s 40,000 square foot design and manufacturing facility is located in the suburbs of Boston Massachusetts alongside of the historic Charles River. RFC is
- [Radio Frequency Pasteurization of RTE (Ready to Eat) Corn Flour and Rice Flour](https://radiofrequency.com/radio-frequency-pasteurization-of-rte-ready-to-eat-corn-flour-and-rice-flour-validated-for-5-log-reduction-in-micro-count/) - Radio Frequency Pasteurization of RTE (Ready to Eat) Corn Flour and Rice Flour Validated for >5 log Reduction in Micro Count. Radio Frequency Company of Millis, MA is announcing their Macrowave™ RF (radio frequency) pasteurization systems have been fully validated for the treatment of corn and rice flour achieving a greater than 5 log
- [Baking Line Reduces Carbon Emissions 22%](https://radiofrequency.com/baking-line-reduces-carbon-emissions-22/) - Baking Line Reduces Carbon Emissions 22% by Adding a Radio Frequency Post-Baking Dryer - A Case Study Environmental studies show that carbon emissions from food production alone could use up all of our world’s CO2 budget to stay within the goal of a 1.5°C or 2°C global temperature rise. However, in the baking
- [The Wave of the Future](https://radiofrequency.com/the-wave-of-the-future/) - Radio Frequency Heating and Drying: The Wave of the Future By: Timothy D. Clark President & CEO of Radio Frequency Co., Inc. Radio Frequency (RF) heating and drying systems utilize electromagnetic energy to rapidly heat and dry many types of bulk materials as well as finished products with excellent speed and efficiency.
- [RF Pasteurization of Freeze-Dried Pet Foods](https://radiofrequency.com/rf-pasteurization-of-freeze-dried-pet-foods/) - Radio Frequency Pasteurization of Freeze-Dried Pet Foods One of the newer options on shelves now, freeze-dried pet food, has become an increasingly popular choice in recent years as it is easy to digest and is packed with nutrients that can help support your pet's health because the food retains all of its nutrients during the
- [RF: Validated Kill-Step in the Production of Baked Goods](https://radiofrequency.com/radio-frequency-heating-provides-a-validated-kill-step-in-the-production-of-baked-goods/) - Radio Frequency Heating Provides a Validated Kill-Step in the Production of Baked Goods By: Timothy D. Clark, President & CEO, Radio Frequency Company, Inc. For over 60 years, Radio Frequency (RF) post-baking dryers have been utilized on cracker and snack food production lines to increase productivity and also eliminate checking problems. Recently, however, as food
- [RF Pasteurization Stops Production of Dangerous Aflatoxins](https://radiofrequency.com/rf-pasteurization-stops-production-of-dangerous-aflatoxins/) - Radio Frequency (RF) pasteurization of cereal grains provides a 5 log reduction (CFUs) of aspergillus molds and stops their production of dangerous aflatoxins. Aflatoxins are poisonous carcinogens and mutagens produced by both {aspergillus flavus} and {aspergillus parasiticus,} which are common forms of 'weedy' molds widespread in nature. The presence of those molds does not
- [New Non-Contact Dryer for Medical/Technical Yarns](https://radiofrequency.com/news-new-non-contact-dryer-for-medical-technical-yarns/) - NEWS - New Non-Contact Dryer for Medical/Technical Yarns Uses Radio Waves to Dry Aqueous Solutions/impregnations As an alternative to conventional hot air or infrared dryers, which can cause migration of solids and poor surface qualities, a new Radio Frequency (RF) dryer can remove water at speeds up to 1,000 feet per minute while maintaining
- [Radio Frequency Company (RFC) Introduces a New System](https://radiofrequency.com/radio-frequency-company-rfc-introduces-a-new-system/) - Radio Frequency Company Introduces a New System for the Drying of Nonwoven Battings and Hydrophilic Foam Webs The drying of nonwoven battings and foam webs have always presented challenges for conventional dryers due to their thermally insulative properties. Generally, this leads to prolonged drying times and non-uniform moisture content of finished products. Energy efficiency is
- [Cannabis Lab Submissions, Never “Fail” Again...](https://radiofrequency.com/cannabis-lab-submissions-never-fail-again/) - By: Timothy D. Clark, President & CEO, Radio Frequency Company, Inc. State mandated microbial levels and testing requirements for cannabis flowers have created an increasing challenge for growers to bring their products to market. Yeast, molds and bacteria are a common occurrence for outside growers and can occur naturally in the cleanest of inside grow
- [Pepperidge Farm Tour](https://radiofrequency.com/pepperidge-farm-tour/) - Still the leader Pepperidge Farm continues to invest in the latest robotics and other cutting edge systems to boost production efficiency, capacity and flexibility at its flagship Denver, Pa., plant. By Dan Malovany When the Denver, Pa., plant started up in 1991, the newest Pepperidge Farm player on the roster had all of the equipment to
- [Creating a Cleaner World through Radio Frequency Systems](https://radiofrequency.com/creating-a-cleaner-world-through-radio-frequency-systems/) - RF ceramic substrate drying technology is being implemented around the globe to address increasing automotive regulations. By Timothy D. ClarkPresident and CEO, Radio Frequency Co., Inc. Radio frequency (RF) heating and drying systems were first developed in the early 1940s and have been used by the ceramic and glass fiber industries for over 50 years.
- [Play to Your Strengths](https://radiofrequency.com/play-to-your-strengths/) - To grow a regional bakery for national accounts, Venus Wafers finds success in knowing and sticking to its niche. by Charlotte Atchley When Napoleon Barmakian immigrated to the US, he was a jeweler by trade. He settled in Boston to work as a diamond cutter, and when his wife, brothers and their wives joined him

## Pages

- [Home](https://radiofrequency.com/) - TECHNOLOGY LEARN MORE BATCH PASTEURIZATION SYSTEM PASTEURIZATION SYSTEMS POST-BAKING DRYERS GENERAL INDUSTRY PROVIDING INDUSTRIAL PROCESS HEATING SOLUTIONS PROVIDING INDUSTRIAL PROCESS HEATING SOLUTIONS Founded in 1946, Radio Frequency Company’s 40,000 square foot design and manufacturing facility is located in the suburbs of Boston Massachusetts alongside of the historic Charles River. RFC is the world’s leading manufacturer
- [Employment](https://radiofrequency.com/about/employment/) - PASTEURIZATION POST-BAKING GENERAL INDUSTRY CONTACT US ABOUT RADIO FREQUENCY COMPANY Founded in 1946, Radio Frequency Company, Inc., a private corporation, is the world leader in high tech industrial RF process heating systems. RFC’s equipment is sought after by major domestic and international corporations to improve their products using Radio Frequency waves. Throughout its history, Radio
- [Preowned](https://radiofrequency.com/preowned/) - FOOD SAFETY FOOD PRODUCTS GENERAL INDUSTRY CONTACT US PLEASE CONTACT US FOR DETAILS 40kW Dryer and/or Pasteurization System with 42-inch Conveyor 40kW Dryer and/or Pasteurization System with 30-inch Conveyor 40kW Macrowave™ System with 18″ Wide Conveyor 10kW Macrowave™ Web Drying System Various SMC Preheaters and Compression Molding Preheaters CONTACT US TODAY
- [Contact](https://radiofrequency.com/contact/) - FOOD SAFETY FOOD PRODUCTS GENERAL INDUSTRY CONTACT US Existing customers needing parts or service can email our Customer Service Department directly at service@radiofrequency.com. You can contact an RFC applications specialist: Phone: (508) 376-9555 Fax: (508) 376-9944 Or complete the form on this page and an applications specialist will be in touch with you shortly!
- [Post-Baking Dryers](https://radiofrequency.com/food-products/) - HOW DOES IT WORK ULTRA-SERIES BANTAM-SERIES TESTING FACILITIES CONTACT US Adding a Macrowave™ Post-Baking Dryer to a new or existing oven line increases the line’s productivity and its ability to process a greater range of products. Checking problems as well as over coloration and high water activity are also solved by this unique, selective drying
- [About](https://radiofrequency.com/about/) - PASTEURIZATION POST-BAKING GENERAL INDUSTRY CONTACT US COMPANY PROFILE Founded in 1946, RFC is a closely held and financially stable private corporation. Located on a 19 acre site, its facilities include a 40,000 square foot plant and an RF test range used to verify that its equipment operates within U. S., FCC, CE and world-wide RF
- [General Industry](https://radiofrequency.com/general-industry/) - HOW DOES IT WORK TESTING FACILITIES CONTACT US Radio Frequency heating and drying systems offer a unique solution to many industrial process challenges. Conventional heating relies on conduction to transfer heat to the center of the material which can be a slow process and cause undesirable surface effects. By contrast, RF heating occurs simultaneously throughout
- [Batch Pasteurization System](https://radiofrequency.com/batch-pasteurization-system/) - PASTEURIZATION POST-BAKING GENERAL INDUSTRY CONTACT US RADIO FREQUENCY COMPANY (RFC) IS INTRODUCING A NEW MACROWAVE™ (RF) BATCH PASTEURIZATION SYSTEM RADIO FREQUENCY COMPANY (RFC) IS INTRODUCING A NEW MACROWAVE™ (RF) BATCH PASTEURIZATION SYSTEM Responding to the needs of research institutions, laboratories and producers of products with low throughput volumes, RFC is adding a small batch pasteurization
- [MacroCare™ Program](https://radiofrequency.com/about/macrocare/) - PASTEURIZATION POST-BAKING GENERAL INDUSTRY CONTACT US PREVENTATIVE MAINTENANCE & TECHNICAL TRAINING PROGRAM Radio Frequency Company views the sale of its Macrowave Systems as an opportunity to partner with our customers to ensure the maximum return on investment is achieved with each Macrowave System installation. Our experience has proved that comprehensive preventive maintenance and periodic refresher
- [Microwave](https://radiofrequency.com/about/microwave/) - PASTEURIZATION POST-BAKING GENERAL INDUSTRY CONTACT US MICROWAVE TECHNOLOGY In your search for improved process heating methods, you may have experienced promising test results using a home or lab size microwave oven. However, as you proceed to scale up, it will be helpful to recognize some important differences between microwave and RF equipment. Most industrial
- [Testing Facilities](https://radiofrequency.com/testing-facilities/) - PASTEURIZATION POST-BAKING DRYERS GENERAL INDUSTRY CONTACT US FEASIBILITY STUDY TESTING FEASIBILITY STUDY TESTING For evaluating RF applications, RFC has the industry’s most advanced hybrid RF/convection heating system in its testing laboratory in Millis, Massachusetts. The Macrowave™ OmniTherm™ Simulator was developed by RFC to conduct product trials and define the necessary parameters to heat or dry
- [Products](https://radiofrequency.com/products/) - FOOD SAFETY FOOD PRODUCTS GENERAL INDUSTRY CONTACT US FOOD SAFETY FOOD PRODUCTS GENERAL INDUSTRY CONTACT US TODAY
- [Ultra-Series Dryers](https://radiofrequency.com/food-products/how-does-it-work/ultra-series-macrowave-post-baking-dryers/) - HOW DOES IT WORK ULTRA-SERIES BANTAM-SERIES TESTING FACILITIES CONTACT US FOR BISCUITS, CRACKERS, AND SNACK FOODS FOR BISCUITS, CRACKERS, AND SNACK FOODS Our Ultra Series of post-baking dryers is designed for cookie, cracker, and snack food production and enable increased oven band speeds by eliminating the final drying requirement from the last third of an
- [Bantam-Series Dryers](https://radiofrequency.com/food-products/how-does-it-work/bantam-series-macrowave-post-baking-dryers/) - HOW DOES IT WORK ULTRA-SERIES BANTAM-SERIES TESTING FACILITIES CONTACT US FOR BISCUITS, CRACKERS, AND SNACK FOODS FOR BISCUITS, CRACKERS, AND SNACK FOODS Radio Frequency Company’s New Bantam-Series Macrowave™ Post-Baking Dryers are designed specifically for up to one meter wide oven bands producing 3,000 pounds per hour or less. The new systems require no external plant
- [How Does it Work](https://radiofrequency.com/food-products/how-does-it-work/) - HOW DOES IT WORK ULTRA-SERIES BANTAM-SERIES TESTING FACILITIES CONTACT US The Complimentary Effect of Macrowave™ Post-Baking Drying Boosts Productivity & Profits The Complimentary Effect of Macrowave™ Post-Baking Drying Boosts Productivity & Profits Conventional Biscuit & Cracker Baking Process Conventional ovens require a prolonged residence time for baked products to reach final target interior dryness. As
- [White Paper](https://radiofrequency.com/pasteurization/white-paper/) - HOW DOES IT WORK WHITE PAPER TESTING FACILITIES CONTACT US RF PASTEURIZATION RF PASTEURIZATION Since the early 1960s Radio Frequency Company has been marketing its Macrowave™ heating systems for the pasteurization and disinfestation of food products. Pictured is a 30kW Macrowave™ Pasteurization System for granular food products such as green peanuts and various types of
- [RF Heating](https://radiofrequency.com/pasteurization/how-rf-post-baking-dryers-work/) - HOW DOES IT WORK WHITE PAPER TESTING FACILITIES CONTACT US HOW RF HEATING WORKS HOW RF HEATING WORKS The unique structure of the polar water molecule, H2O, is the basis for the thermal response of water when subjected to an alternating RF energy field. In a radio frequency heating system the RF generator creates
- [Pasteurization](https://radiofrequency.com/pasteurization/) - HOW DOES IT WORK WHITE PAPER TESTING FACILITIES CONTACT US Since the early 1960s Radio Frequency Company has been marketing its Macrowave™ heating systems for the pasteurization and disinfestation of food products. Pictured below is a 30kW Macrowave™ Pasteurization System for granular food products such as green peanuts and various types of grain, which was
- [RF Heating](https://radiofrequency.com/general-industry/rf-heating/) - HOW DOES IT WORK TESTING FACILITIES CONTACT US HOW RF HEATING WORKS HOW RF HEATING WORKS The unique structure of the polar water molecule, H2O, is the basis for the thermal response of water when subjected to an alternating RF energy field. In a radio frequency heating system the RF generator creates an alternating

## Events

- [Petfood Forum 2026](https://radiofrequency.com/event/petfood-forum-2026/) - Come visit us at the World Petfood Forum! We'll be at Booth #535, we hope to see you there!
- [Food Safety Summit Presented By FoodSafety Magazine](https://radiofrequency.com/event/food-safety-summit-presented-by-foodsafety-magazine/) - Join us at the Food Safety Summit this year from May 11th-14th. We'll be at booth #441, we hope to see you there!

## Categories

- [Uncategorized](https://radiofrequency.com/category/uncategorized/)
- [PR Releases](https://radiofrequency.com/category/pr-releases/)
- [General](https://radiofrequency.com/category/general/)
- [Blog](https://radiofrequency.com/category/blog/)

## Tags

- [nonwovens](https://radiofrequency.com/tag/nonwovens/)
- [hydrophilic](https://radiofrequency.com/tag/hydrophilic/)