Inline Water Heater for Process Gas Applications — Why Industries Choose Soltan from Process Technology
When a production process depends on gas temperature staying stable — from the moment gas enters the line to when it reaches the point of use — there is no room for equipment that guesses or fluctuates. That is why facilities across the semiconductor, surface finishing, and cleanroom industries use the Soltan from Process Technology as their go-to inline water heater for gas-based thermal management.
Here is why the Soltan stands out:
Designed to heat nitrogen (N₂), clean dry air (CDA), and other non-flammable process gases without direct gas-to-element contact — keeping gas clean throughout the entire heating process
The indirect heating path runs gas through a stainless steel tube set inside a cast aluminium heating block, giving you temperature consistency even under fluctuating flow rates
Safety is built in from the ground up — an explosion-resistant electrical enclosure and dual redundant temperature sensors work together to prevent overheating and ensure reliable operation
All wetted surfaces are 316 stainless steel, chosen for their resistance to corrosion and their suitability for high-purity environments
Rated for Class I, Division 2 hazardous locations and certified under CE, ETL (UL 823, UL 499 compliant) and CSA C22.2
Real-world benefits: Heated gas — particularly nitrogen — accelerates drying, which shortens production cycles. Less downtime. Fewer rejects. Better throughput.
The Soltan is also available in custom configurations for specific flow rates, voltages, and connection types. Process Technology's global engineering team supports model selection, technical specification, and order fulfilment worldwide.
Book a consultation or request product specifications at: https://www.processtechnology.com/products/inline-heaters/soltan/