
DIRECT LIQUID HEATING
Immersion Heater Screw Plug
Immersion Heater Screw Plug by LICHENGDA. Connector polarity and mating compatibility, configuration details and made-to-drawing quotation for temperature-signal cable connections.
PRODUCT ENGINEERING
Connector polarity and mating compatibility
Immersion Heater Screw Plug: Specify the sensor alloy or RTD wiring scheme, plug size and mating part. A thermocouple connector must preserve polarity and use contacts compatible with the sensing circuit.
Check terminal wire gauge, strain relief and local ambient temperature. Confirm that the chosen connector fits the controller and extension cable without introducing an unintended junction.
For Immersion Heater Screw Plug, request the missing voltage, power and finished dimensions before calculating current, selecting a supply or fixing the mounting pattern.
For Immersion Heater Screw Plug, send the supply, continuous and peak temperature, mounting drawing, lead exit and quantity. Include the heated medium and control method so the quoted configuration can be checked against the actual duty.
Application and reference configuration
Temperature-signal cable connections. The final suitability of Immersion Heater Screw Plug depends on the assembled equipment and agreed operating conditions.
Archived figures below describe reference options or a product series. Confirm the exact model specification in the quotation.
| 220V 3KW | 210mm |
|---|---|
| 220V 6KW | 250mm |
| 220V 9KW | 300mm |
| 220V 12KW | 350mm |
| 220V 15KW | 600mm |
ARCHIVED PRODUCT INFORMATION
Description
Screw Plug Immersion Heaters are screwed directly through a threaded opening in a tank wall or through a matching pipe coupling or half coupling. Sizes of screw plug heaters are available with 1", 1-1/4", 1-1/2", 2", 2-1/2" pipe threads. A wide selection of screw plug sizes, kilowatt ratings, voltages, sheath materials,terminal enclosures and thermostats makes these compact heaters ideal for all types of applications.
| Voltage/Power | Tube length |
DN40( Dia 47mm) DN50( Dia 58mm) |
| 220V 3KW | 210mm | |
| 380V 3KW | ||
| 220V 6KW | 250mm | |
| 380V 6KW | ||
| 220V 9KW | 300mm | |
| 380V 9KW | ||
| 220V 12KW | 350mm | |
| 380V 12KW | ||
| 220V 15KW | 600mm | |
| 380V 15KW |
Uniform heating, high thermal efficiency, rapid heating, rapid heat conduction, seamless steel pipe,
corrosion and rust resistance

immersion heateris an electric heating element that is designed to be immersed in a liquid, such as water or oil, to heat it up. It is typically used in household water heating systems, such as in hot water tanks or boilers, or in industrial processes where liquids need to be heated for various purposes.
The immersion heater consists of a heating element, usually made of a metal alloy such as copper or stainless steel, which is insulated from the surrounding liquid by a sheath or tube made of a material that is resistant to corrosion and heat. The heating element is connected to an electrical power supply via a cable, and when the power is switched on, the element heats up and begins to transfer heat to the surrounding liquid.
Immersion heaters are available in a variety of sizes and power ratings, depending on the application requirements. They are typically controlled by a thermostat or a temperature sensor, which monitors the temperature of the liquid and switches the heater on or off to maintain the desired temperature.
Immersion heaters are easy to install and maintain, and they are a popular choice for heating water in households and in industrial processes where a continuous supply of hot water is required. However, they can be expensive to run if used continuously, and care should be taken to ensure that they are properly installed and used in a safe manner to avoid the risk of electric shock or fire.





immersion heater consists of a heating element, usually made of a metal alloy such as copper or stainless steel, which is insulated from the surrounding liquid by a sheath or tube made of a material that is resistant to corrosion and heat. The heating element is connected to an electrical power supply via a cable, and when the power is switched on, the element heats up and begins to transfer heat to the surrounding liquid.
Immersion heaters are available in a variety of sizes and power ratings, depending on the application requirements. They are typically controlled by a thermostat or a temperature sensor, which monitors the temperature of the liquid and switches the heater on or off to maintain the desired temperature.
Immersion heaters are easy to install and maintain, and they are a popular choice for heating water in households and in industrial processes where a continuous supply of hot water is required. However, they can be expensive to run if used continuously, and care should be taken to ensure that they are properly installed and used in a safe manner to avoid the risk of electric shock or fire.

Uniform heating, high thermal efficiency, rapid heating, rapid heat conduction, seamless steel pipe,
corrosion and rust resistance
Company profile



Hot Tags: immersion heater screw plug, China, manufacturers, suppliers, factory, wholesale, customized, cheap, in stock, free sample, Water Immersion Copper Tubular Heater, Stainless Steel Water Immersion Heater, Air Tubular U Shape Heating Element, W Type Air Finned Tubular Heater, Electric Industrial Toaster Oven Heating Element, U Type Electric Air Fins Heater
Specifications and availability vary by configuration. Confirm dimensions, materials and electrical or measurement ratings in your quotation.
ENGINEER-REVIEWED QUOTATION






