A Chemical Heater, or DI Water Heater,  AIS's Therma-Pure series is  A combination of unique, patented engineering technologies and manufacturing abilities manifested in a heater that accurately heats and maintains the temperature of virtually any process chemicals, or DI water.  The all Teflon (PFA) fluid path assures chemical compatibility while maintaining their highest purity levels.

The standard Therma-Pure heater can heat within ±0.5°C, or better, and is extremely cost effective.  It's simple, concise design has eliminated current immersion designs and the flaws (dead zones, hot spots, chemical contamination, vessel pressurization, and difficult flushing cycles) associated with them.  Instead, AIS's Therma-Pure heaters utilize innovative technology to bypass conventional heating methods.  And, if you're looking for a high-purity application, Therma-Pure's 100% PFA flow path will make your process line more efficient and cleaner.  AIS brings to you a highly reliable, high-purity, low cost, easy-to-use product.
AIS's patented technology is housed within a FM-4910 polypropylene or CPVC enclosure.  Its modular construction allows for ease of expendability and we'll configure any of our products to meet your exact requirements at no additional cost to you.

The system includes a power control module to allow the user to interface with the heater module via a touch-pad, serial communication, or remote I/O. 

The Therma-Pure in-line fluid heating system meets the highest industry safety standards and includes a number of safety interlocks such as over-temperature protection, process fluid low or no flow protection, and Power Control Module over-current protection.  In addition, the Therma-Pure system is capable of generating alarms and interfacing with the process controller emergency interlock system.

When you buy a Therma-Pure heating system, you'll get:

• A temperature control accuracy of ±0.5°C or better
• One of the smallest footprints on the market today
• Price competitiveness and unique cost-saving technologies
• Flexibility and modularity
• An easy-to-use power control module
• All PFA flow path ideal for virtually any chemical    
• High reliability
• The highest level of safety
• 100% flushing effectiveness to prevent particle build-up