the north, where winters are long and dark. in the past people built castles to protect their families from the cold and dangerous world outside. home was a sacred place. the castle is a symbol of durability, long lasting quality, safety and comfort. when it is freezing and dark outside, you appreciate...
medium, e.g., water softening system (class / ) with pump, injector or siphon (class / ) with preliminary chemical manufacture (class / ) with precoat adding or applying means (class / ) recirculation (class / ) serially connected distinct treating or storage units (class / ) of filtrate (class / ) from...
of smoke extraction concepts. when designing an overpressure system, the smoke extraction fans required for smoke extraction in internal shafts play a significant role. uniting both systems – smoke extraction and the overpressure system – into a functioning overall concept is the latest development from...
the supply air and room air is recommended fixed air pattern face plates available in a wide variety of ral colours matching plenum boxes (circular/square) available with the option of a cord operated or manual operated quadrant damper product downloads contact us materials and finishes construction from...