CONNECTION PLENUM LINDAB MB-250-400-C

MB is a pressure balancing box for supply and exhaust air. It enables uniform air distribution to the diffuser as well as air flow measurement and balancing. MB effectively dampens noise generated by the duct system and sound transmission between rooms through terminal devices. MB is available with several damper options. The compact unit is easy to handle and install. Dampers C and E are flap dampers for supply and exhaust air. These options are suitable for applications where high balancing pressure is not required. B-S for supply air and B-E for exhaust air are conical dampers with an extremely wide silent control range. Their high static pressure enables accurate air flow measurement. This product description is an automated translation of the original Finnish description.