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Through flow heaters

A through flow heater effectively heats liquids, oils and gases in flow. IHPs through flow heaters are made of very robust and powerful designs where we heat the medium to the desired temperature directly at the outgoing connection. We also design with lower power in cases where the medium recycles in a closed cycle or where the power demand is low. The through flow heater is then often called circulation heater.

IHP designs through flow heaters completely according to process requirements and customer specifications. A complete through flow heater consists of tube, inlet, outlet, electric heating elements, flanges and connection boxes. We also built in thermal insulation, thermostats, temperature sensors, flow sensors, pressure sensors and overheating protection to achieve the right operating characteristics.

The through flow heater is normally controlled by a separate control cabinet or through a control panel connected to a PLC. For simpler installations and lower power, mechanical thermostat control can be used.

IHP also helps with control systems, installation and preventive maintenance.

Through flow heater
Inline heaterCirculation heater

Technical specification

Normal supply is 230V, 400V or 690V
Tube material can be selected in carbon steel, stainless steel, acid-resistant stainless steel, aluminum and titanium
Element material usually in copper, stainless steel acid-resistant stainless steel, 254 SMO, Incoloy® 800, Incoloy® 825, aluminum and titanium

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Control cabinet PID

IHPs smallest control cabinet is a “stand alone” system that fits a variety of heating applications where the need is one heating zone and one sensor. In our PID controller there is plenty of intelligence that comes in handy when needed for even heating, ramp functionality, maximum adjustable temperature, program steps with different set points or only temperature control that is CE marked and approved.

We supply the control cabinets in three standard versions and you simply select the cabinets according to the type of sensor that fits your process. IHP can also offer some popular options such as quick plug between heater and control cabinet and help program the control cabinet with the parameters that are important in your process.

The control cabinet can advantageously be used in conjunction with all IHPs heaters that need less than 16Ampere.

Control cabinet

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IHP delivers heating systems, control systems and industrial services to many leading industrial companies in Europe. As a partner and supplier we are known for our flexibility and our high quality. Together we create successful long-term relations.

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