Secondary circuit systems

The systems use primary energy from -150 to 400 °C

Heating and cooling systems from the TR series in the secondary circuit unit range consist of either one or multiple heat exchanger modules. They feature a direct media coupling or electric heater module. The additional letters, such as HKT, indicate the number of heating or cooling modules, as well as temperature control functions. These systems produce a temperature-controlled liquid flow and are designed as a compact, fully insulated, ready-to-connect system with control cabinet, completely pre-tested at the factory.

A group of people in white coats stands next to multiple secondary circuit units in an industrial room.

Technical data for LAUDA secondary circuit unit systems

Features TR 150 TR 250 TR 350 TR 400 TR 600
Heat carriers Water, water/glycol, thermal oil, special liquids
Working temperature (°C) - 100 ... 400
Pump output (m³/h) 0.5 … 2 9 ... 12 18 ... 50 60 ... 100 120 ... 180
Temperature control functions H (heating) K (cooling) T (deep freezing) Ts (ultra low-temp freezing)
Primary energies Electrical, steam, heating oil, hot water, air, cooling water, brine, cold oil, nitrogen
Energy transfer indirect via heat exchanger or electric heater/direct coupling

Fields of expertise (referenced from system engineering)

Heat transfer unit Heat transfer unit
Heat transfer systems
Process cooling units Process cooling units
Process cooling systems
Secondary circuit units Secondary circuit units
Secondary circuit systems
Kryopac system Kryopac system
Kryopac
Molten salt plant Molten salt plant
Molten salt plants
Gas-fired heater Gas-fired heater
Gas fired heaters

Do you have any questions?

Kirstin Schmitt
Inside Sales

+49 9343 503-167
E-Mail

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