Thermal Oil Boiler

These boilers are used to heat bunkers on tankers, speciality- and salvage vessels.

Mixing loop

On the one hand these are used to heat the thermal oil boiler to the operating temperature as quickly as possible, thus preventing undesirable water condensation on the cold boiler from the flue gases and the corrosion this may cause, and on the other hand to compensate and stabilise overload during normal operation resulting from extreme temperature drops in the return temperature due to excessive load changes.

RTK offers equipment suitable for this purpose:

• Electric/pneumatic 3-way mixing valves

Secondary heating circuit regulator

The individual bunkers on a tanker are kept at the required / permitted temperature level based on the cargo carried. The secondary circuit temperature control process allows for optimal, energy-saving storage of liquids safe for the product during transport.

RTK offers equipment suitable for this purpose:

• Electric/pneumatic 3-way mixing valves
• Electric/pneumatic throughput valves

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