Corrosion Resistant High Efficiency customizable Hollow Annular PTFE Frame Immersion Heater

PTFE Frame Immersion Heater - Product Description

This PTFE Frame Immersion Heater is a high-performance, corrosion-resistant heating solution engineered specifically for harsh chemical environments in plating, semiconductor wet processing, and industrial acid/alkaline applications. Designed to deliver safe, uniform heat while eliminating the risk of solution contamination, it is the ideal replacement for traditional metal heaters in corrosive process tanks.

✅ Key Features & Benefits

1. Full PTFE Construction for Ultimate Corrosion Resistance

◦ The entire frame, heater coils, and structural components are encapsulated in high-purity PTFE, offering exceptional resistance to strong acids, bases, and aggressive chemicals. This ensures zero metal ion leaching into your process solutions, protecting bath purity and product quality.

◦ Operating temperature range: -40°C to 260°C, suitable for most plating, etching, and cleaning processes.

2. Optimized Basket/Frame Design for Efficient Heating

◦ The open-grid, basket-style structure promotes maximum liquid circulation around the heating elements, delivering faster, more uniform heat distribution throughout the tank. This eliminates hot spots and reduces energy consumption compared to compact, enclosed heaters.

◦ The rigid PTFE frame provides excellent mechanical stability, protecting the delicate heating coils from damage during installation and operation.

3. Safe & Reliable Operation

◦ Low power density design prevents overheating of the PTFE coating, extending service life and minimizing maintenance costs.

◦ The fully insulated design eliminates electrical hazards, even in conductive solutions, meeting strict industrial safety standards.

4. Customizable to Your Process Needs

◦ Available in various sizes, wattages, and configurations to fit your specific tank dimensions and heating requirements.

◦ Can be customized with different lead lengths, connection types, and mounting options for seamless integration into your existing equipment.