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Bobbin & Pipe Heater
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Bobbin & Pipe Heater
Bobbin & Pipe Heaters are specialized industrial heaters designed for indirect heating of liquids, semi-solids, and gases. These heaters use high-purity ceramic bobbins with wound resistance wire, enclosed in metallic immersion tubes for safe and efficient heat transfer.
Their modular design allows easy replacement of bobbin elements, while optional thermowells and sensors enable precise temperature control. Widely used in chemical, food, and laboratory industries, they offer durability, efficiency, and flexibility in demanding applications.
Advantages
- Indirect Heating – Ensures clean, contamination-free heating of liquids and gases.
- Customizable – Wide range of diameters, lengths, and power ratings.
- Durable Build – Ceramic bobbins and robust immersion tubes for long life.
- Safe Operation – Terminal boxes with IP-rated protection.
- Energy Efficient – Low heat loss and high thermal transfer efficiency.
- Easy Maintenance – Bobbin elements can be replaced without disturbing the immersion tube.
Applications
- Fluid Heating – Oils, chemicals, and industrial liquids.
- Semi-Solids – Heating wax, fats, and bitumen.
- Gas Preheating – Process gas heating in protection tubes.
- Laboratory Equipment – Scientific and analytical instrumentation.
- Industrial Processing – Safe and clean heating where direct immersion is not feasible.
Features
- High-purity ceramic refractory bobbins for insulation and support.
- Uniform watt density for consistent heating performance.
- Corrosion-resistant alloys (SS316, Incoloy, Titanium).
- Sheathed and unsheathed design options.
- Versatile mounting and control options (RTD, thermocouple, thermostat).
- Designed for continuous industrial duty cycles.
