lindab | we simplify construction Active chilled beams Professor XP Construction Maximum accessibility For best possible accessibility for cleaning, suspension, adjustment or maintenance, the whole underside of the Lindab Professor XP can be dismantled. Where the beam is equipped with built-in valves and Regula control devices, these are also accessible for adjustment and maintenance from below. The beam is suspended and adjusted before the underside is put in place. The product can be ordered so the volume of air can be varied on both sides (air boost). This is achieved by using different plugs on the nozzles. The water pipes are made of copper. Nevertheless, the water must be oxygen-free to prevent both corrosion and noise in the system. NB! When the airflow is adjusted, the maximum airflow at a given pressure is limited by the number of nozzles. You should consider your future needs and possibly choose a Professor XP with more plugged nozzles (air boost) as early as when you place your order. The construction is patented; all tests are conducted according to European standard EN 15116. Professor XP is certified by Eurovent. Lindab Pascal Water Solution VAV/DCV combined with active chilled beams For an extra energy- and cost saving and environmentally friendly ventilation and cooling system, the Lindab Pascal Water solution should be applied. The Pascal solution will optimise the ventilation, cooling, heating and even lighting for a perfect indoor climate at the lowest running cost by combining the active chilled beam with VAV (Variable Air Volume) or DCV (Demand Controlled Ventilation) technique. Please refer to: Pascal Water Solutions DBV-125 RLU-125-100 MF-100 Picture 4. Connecting a Professor XP I-60 with a DBV-125 volume flow regulator using MF-100 and RLU-125-100. The Lindab Safe ® system makes the connection very easy with no need of tools. Alternatively a flexible hose can be used. Extract air valve KSU ( Only XP-60 models) The product can be provided with an integrated KSU extract valve with included VRGM fitting. (available in Ø100 and Ø125 mm). If you have 2 air connections 2x100, L nom of the Professor XP must be longer than 1.4 m to include the extract air plus feature. The KSU size Ø125 can only be integrated in I-60/-62 models. For other ceiling adap- tion please use Ø100 or check with Lindab support. VRGM-100 KSU Picture 3a. Professor XP F directly mounted to the ceiling. L n n o o m (o O r r d d e e r r in in g g le le n n g g th th ) ) Picture 5. Section view of I-60 with integrated KSU extract valve and VRGM fitting. Picture 3b. Professor XP F exposed installation. Picture 3c. Professor XP I recessed in suspended ceiling. Lindab reserves the right to make changes without prior notice 5 2021-11-02
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