
Chemical Reactor in Chemical Industries – Aavad PTFE Lined Thermowell
In chemical industries, chemical reactors play a central role in driving critical production processes. These reactors often operate under extreme conditions involving high temperatures, pressures, and highly corrosive chemicals. Accurate and reliable temperature monitoring is essential to ensure safe and efficient reactions—and that’s where Aavad PTFE Lined Thermowells provide a perfect solution.
✅ What is a Thermowell?
A thermowell is a cylindrical fitting used to protect temperature sensors such as RTDs or thermocouples from direct exposure to process fluids. It enables temperature measurement without exposing the sensor to corrosive media and allows for easy replacement during maintenance.
💡 Why Choose PTFE Lined Thermowell for Chemical Reactors?
PTFE (Polytetrafluoroethylene) is a chemically inert material offering exceptional resistance to aggressive chemicals, making it ideal for use in reactors that handle:
Concentrated acids and alkalis
Organic solvents and corrosive fluids
Pharmaceutical and pesticide ingredients
High-purity and toxic chemicals
By lining the thermowell with PTFE, the sensor remains protected from chemical attack, reducing sensor failure and increasing process safety.
🔧 Aavad’s PTFE Lined Thermowell – Key Features
Aavad Instrument Pvt. Ltd. designs and manufactures custom-engineered PTFE-lined thermowells suited for a wide range of industrial reactors:
🌡️ Temperature range up to 260°C
🧪 Full resistance to pH 0–14 chemical range
🔩 Available with flanged or threaded connections
🔍 Suitable for glass-lined, SS, or MS reactors
⚙️ Compatible with RTD Pt100, J/K-type thermocouples
🧼 Ideal for CIP/SIP systems
🏭 Applications in the Chemical Industry
Aavad’s PTFE-lined thermowells are extensively used in:
Chemical & Petrochemical Plants
Agrochemical & Fertilizer Manufacturing
Pharmaceutical Reactor Systems
Acid and Solvent Handling Plants
Textile and Dye Intermediates Industry
🛠️ Installation in Chemical Reactors
Aavad offers thermowells that can be installed:
On top or side nozzles of reactors
With customized insertion lengths
Using leak-proof PTFE gaskets or sealing systems
Designed for continuous or batch processing systems
Our thermowells are tested for dimensional accuracy, pressure tolerance, and leak-proof performance.
🔬 Why Aavad Instrument Pvt. Ltd.?
As a trusted name in industrial instrumentation, Aavad Instrument Pvt. Ltd. delivers precision-engineered PTFE-lined thermowells backed by:
✅ In-house manufacturing with strict quality control
✅ Customized design as per client specification
✅ Prompt delivery and PAN India service support
✅ Registered vendor on GeM (Government e-Marketplace)
✅ Trusted by chemical industries across India and abroad
📞 Contact Aavad for Your Reactor Temperature Needs
Looking for corrosion-resistant and reliable thermowell solutions for your chemical reactor?
Contact Aavad Instrument Pvt. Ltd. today!
📍 Ahmedabad, Gujarat
🌐 www.aavadinstrument.com
📧 hrg@aavadinstrument.com
📞 +91-9099622823











