Products
Engineered inline chemical heaters, chillers, and thermal systems for precision, purity, and reliability.
Applied Integrated Systems designs and manufactures high purity chemical heaters and chemical chillers for semiconductor, pharmaceutical, and industrial applications. Our systems feature high-purity PFA (Teflon) wetted flow paths, providing superior chemical resistance and minimizing the risk of contamination in ultra-pure and corrosive fluid applications.
Engineered for precise temperature control, AIS systems deliver long-term reliability in critical environments such as semiconductor wet processing and chemical handling systems.
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High-Purity Inline Chemical Heaters - Designed with high-purity PFA (Teflon) wetted flow paths for ultra-pure chemical and DI water processes requiring precise and responsive temperature control.
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High-Purity Chemical Chillers & Recirculating Chillers - Stable, energy-efficient temperature control for semiconductor tools, pharmaceutical, and industrial process systems.
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High-Purity Heat Exchangers - Optimized for corrosive chemistries and contamination-sensitive applications where material compatibility is critical.
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Custom Chemical Heating & Cooling Systems - Fully engineered thermal systems tailored to specific process requirements, including integration with pumps, controls, and fluid handling components.
Each system is designed with high-purity materials, including PFA (Teflon) wetted flow paths where required, ensuring performance, safety, and seamless integration into demanding process environments where precision and purity are essential.

High-Purity Inline Chemical Chillers
High purity chemical chillers designed for precise temperature control of corrosive and ultra-pure fluids. Featuring PFA (Teflon) wetted flow paths, AIS systems deliver stable, efficient, and contamination-free cooling for semiconductor and industrial applications.
Custom Chemical Heating & Cooling Systems
Custom chemical heating and cooling systems integrating high purity chemical heaters and chillers for precise temperature control of corrosive and ultra-pure fluids. Designed to meet specific process requirements in semiconductor and advanced industrial applications.
Gallery
Our high-purity chemical heaters and chillers are engineered for precise temperature control of corrosive and ultra-pure fluids in semiconductor, pharmaceutical, and industrial applications. The gallery below highlights representative examples of our inline heaters, chillers, and integrated thermal systems, many of which feature high-purity PFA (Teflon) wetted flow paths and are customized for specific process requirements.























