1.4.5. Tender text … units Wall displacement outlet for low-turbulence air flow according to the principle of displacement ventilation, for mounting in room walls at ceiling height, with finely perforated faceplate for air discharge. Type – Linear wall displacement outlet with rectangular housing, circular connection spigot, jet straightener, and perforated faceplate; option: volume flow damper adjustable from room. – Circular wall displacement outlet with circular housing with exit flange, connection spigot, intake throttle, and perforated faceplate; fastening via claw fasteners or lip seal. – Combined wall displacement outlet with rectangular housing divided into supply and return air segments with thermal partition, with connection spigots for supply air and return air, and perforated faceplate; option: volume flow damper adjustable from room. Material: – Wall displacement outlet made of galvanized sheet metal. Faceplate and exit flange *2) painted to RAL .... Make: KRANTZ KOMPONENTEN Type: Q-W_.... Subject to technical alterations. *2) For circular wall displacement outlet YIT Germany GmbH KRANTZ KOMPONENTEN Uersfeld 24, 52072 Aachen, Germany Phone.: +49 241 441-1, Fax: +49 241 441-555 info@krantz.de, www.krantz.de