About Us

Since 1974, Heateflex has led the way in providing ultra-pure heating solutions to the semiconductor, life science, food and beverage, medical devices, and many other industries. Over the years, we have built a reputation for providing high quality, high performing, reliable products to our customers.

The company has always maintained high standards of meeting the industry’s stringent demands for increased safety, quality and performance. In addition, our engineering team consistently strives to design products to better combine our customers’ needs with improved material technologies.

Heateflex offers customization for our wide range of high-purity equipment for heating fluids and gases. Many of which includes chemical heaters, deionized water heaters, gas heaters, steam heaters, and heat exchangers. These applications are able to control temperatures with extreme precision and efficiency. Further equipped with our microprocessor-based temperature controllers, the heaters can be built to adapt to the specific needs of customer applications.

The company maintains a strong patent portfolio, providing a foundation of innovation and protection for our worldwide customer base. Our award-winning engineering team continuously develops next-generation tools and applications to serve the changing needs of the industry and our customers.

Heateflex’s manufacturing facility is based in Arcadia, CA where the main focuses are fluoropolymer construction and assembly.

In July 2019, Heateflex was acquired by White Knight Fluid Handling Inc., a subsidiary of Graco Inc. (NYSE: GGG). White Knight Fluid Handling Inc. manufactures fluid handling equipment used to deliver, circulate, dispense, and reclaim high-purity fluids. Some of the processes include corrosive alkaline or acidic chemical solutions, and toxic liquids such as fuels, glues, paints, resins, inks, and wastewater. The addition of Heateflex to White Knight is part of an overall Graco strategy to deliver expanded products, technology and services to a growing list of customers int he worldwide semiconductor and solar markets.

Call on Heateflex for your ultra-pure heating solutions, to bring our safety, quality, and experience into your manufacturing processes.

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Mission Statement

Our mission is to satisfy the high-performance and quality expectations of the semiconductor, life science, food and beverage, medical devices, and many other industries where purity is an essential part of their process.

For over 40 years, we are able to accomplish our mission by:

  • Providing our customers with versatile product solutions for their process needs in a timely, efficient manner
  • Developing new, innovative products that meet customers’ constantly evolving technological requirements, thereby ensuring rapid growth and an optimum level of profit
  • Providing exceptional product service to our customers to ensure their complete satisfaction and to foster long-term, loyal business relationships
  • Emphasizing integrity, responsibility, growth, workplace safety and employee satisfaction

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Heating Products for Ultra-Pure Heating

Heateflex Ultra-Pure Heating Products are 100% PFA jacketed and are as rugged as they are acid resistant.

Our engineers have perfected the techniques for manufacturing Heateflex® heating products from PFA. Heateflex® heaters combines PFA technology, small mass, and a large surface area to provide longer life at elevated temperatures. Because the coils are extremely flexible, they are capable of being fashioned into an endless variety of shapes and sizes. With quality and durability in mind, the heaters are designed into a wide range of standard and customized products. Heateflex’s heating products are designed to heat various process fluids including chemical solutions like SC1 and Piranha solution. In addition, the heaters are built to heat inert gases, deionized water, and other aggressive chemicals.

Furthermore, Heateflex manufactures microprocessor-based temperature controllers using the latest technology to accurately control the temperature of the process fluid. This includes the Heateflex patented Power-to-Flow® protection on our Aquarius® deionized water heating systems which is our latest innovation.

In the early 2000s, Heateflex acquired Fluidix‘s Steam Powered DI Water Heating System to enhance our product line. Throughout the world, these units heat massive amounts of DI Water and allow us to provide large amounts of DI Water to service a complete facility.

Call on Heateflex, your ultra-pure heating specialist, to bring our safety, quality, and experience into your workplace.

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Management Team – Heateflex Leading by Example

While Heateflex operates on the cutting edge of process technology engineering, we are a traditional group at heart. Our core beliefs rotate around building a workplace where the dignity of the individual is tantamount, and where the welfare of the team is important to us. Management behaves commensurate with these values, and expects the same from every team member.

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Vision Statement

“Our vision is to be the premier company in fluid and gas heating systems by providing innovative, quality products supported by exceptional service. Our heaters, sensors and controls are engineered to meet the performance requirements of high-technology manufacturing companies where production purity is important.”

Careers

Heateflex offers career opportunities in a dynamic environment that focuses on building the best and most advanced tools for our customers. We are constantly looking for top-notch engineers, technicians, sales personnel, and management. As technology advances and our business grows, there are opportunities throughout our organization for highly motivated individuals. Headquartered in Arcadia, California, we offer competitive salaries and flexible benefit packages. We invite you to send us your resume for current opportunities, and for future consideration, as our needs frequently change. We look forward to receiving your application!

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The Aquarius® Deionized (DI) Water Heater is the perfect solution for high purity DI Water heating applications where accurate temperature control is required. The Power-to-Flow Control® feature found in the Aquarius provides one of the most accurate temperature controls available in a DI water heating system, and eliminates undesirable overshoots or drops in temperature due to inadequate PID controllers. The Aquarius system is engineered to deliver high flows of continuous, at-temperature, hot DI water. With models from 40kW to 200kW available, the Aquarius system provides an operational cost savings by reducing the need for multiple immersion heaters.

Featured Product

Aquarius® Deionized (DI) Water Heater

Aquarius® Deionized (DI) Water Heater System

For semiconductor, solar, MEMS manufacturing, and other industries requiring the most exacting standards of purity, Heateflex offers a line of PVDF & PFA ultra-pure in-line fluid heaters. These heaters are ideal for heating deionized water, acids, and less aggressive process chemistries (depending on the model). Moreover, the heater is appropriate for recirculation and point-of-use fluid heating applications. Furthermore, the small footprint results in lower space requirements, and it is easy to integrate these heaters into current systems. Available in 1-30 kW, and in worldwide voltages. At the heart of our PVDF & PFA in-line fluid heaters is the patented Heateflex® heating coil, which provides the maximum power output in the smallest possible package. In addition, a low watt density...

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PVDF/PFA Ultra-Pure In-Line Fluid Heaters

PVDF & PFA Ultra-Pure In-Line Fluid Heaters

Vesper series of PVDF/PFA heat exchangers offer a variety of solutions for heating, cooling, and temperature trimming of fluids used in ultra-pure manufacturing processes. Vesper models are ideal for heating and cooling deionized water, solvents, and Piranha/SC1, among other fluids. Moreover, all Vesper heat exchangers feature the efficient and patented Heateflex heating coil. Furthermore, these heaters come either as standalone heat exchangers, or as an integrated heater/heat exchanger. Models are available in 2 kW to 5 kW. High-purity polypropylene, PVDF, or PFA are used to construct the Vesper’s heater housing. The heat exchanger tube bundles are PVDF/PFA to ensure chemical compatibility. all Vesper models feature a compact design, with the maximum heating surface...

Featured Product

Vesper™ PVDF/PFA Heat Exchangers

Heateflex Vesper Heat Exchangers
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