Related products

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  Heating and Ventilation

  Radiator Training Panel

  The panel contains a pipe system with four radiators. Each radiator has an air bleed, a thermostatic valve and lockshield valve. Rotameters indicate the flow rate through each individual radiator and for the entire system. Connections for cooling water make it possible to dissipate the heat supplied by the hot water. All water connections are equipped with quick-release hose couplings. It is possible to assemble a complete heating system by adding other training panels from the series.

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  Heating and Ventilation

  Fitting Loss Training Panel

  Four measured sections are fitted to the panel, each comprising ten elbows and bends in different layouts. The overall length of each section is the same. It is possible to measure the pressure loss and to investigate the effects of material, surface roughness and flow rate. The water flows through a pipe with a manual valve and flow meter before passing through the measured sections. The section under test is connected with a hose.

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  Heating and Ventilation

  Ventilation System Trainer

  Ventilation systems are often used in building services engineering to achieve the required air change rates in the individual rooms. The ventilation air can also be heated or cooled by heat exchangers. A ventilation system is a preliminary stage for an air conditioning system in which the air can also be humidified or dehumidified. The system is assembled from standard industrial components. The plexiglas windows and exposed ductwork ensure that normally hidden components can be seen: inspection covers and fire dampers, filters, heaters / coolers, louvre damper, etc. The original function is fully retained. The system emphasises ventilation rather.than air conditioning. Depending on the operating mode, heating or cooling, a supply of hot or cold water is required in the laboratory. The system requires a three-phase mains supply.

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  Heating and Ventilation

  Pipe Friction Training Panel

  Four different pipe sections are fitted to a metal panel. Each section can be individually selected using ball valves. The measuring points are 1 m apart. To keep measuring inaccuracies as low as possible, the pressure is measured using annular chambers. The training panel is supplied from the water mains. The flow rate is adjusted using valves and measured using a rotameter. The pressure drop over a pipe section is measured using a digital, battery-operated differential manometer.