lindab | smoke Rect-to-round transition LORUSS b h b Ø d 1 Dimensions 1 1 2 3 a 2 4 5 6 Description Rect-to-round transition are used between rectangular and circular ducts. The rectangular connection has joining pro- 7 files type RJFP and the circular connection has Safe seal. The rectangular connection is available with offsets as in the coded sketches. 8 Measures e and h only need to be given for alternative 6. Negative values for e, for example, mean that e is outside side a. 9 The Rect-to-round transition LORU can also be manufac- tured with other designs of the circular connection. It then changes name as follows: 10 LORNP: Transition with male coupling (without gasket) LORMF: Transition with female coupling LORFL: Transition with flange coupling 11 The product is CE marked according to EN 12101-7 and used in a rectangular smoke control system - single com- partment (see declaration of performance). 12 13 Ordering example LORUSS 500 300 160 450 1 . . Product 14 Largest side a Smallest side b Diameter 15 Length Ød 1 l The alternative dis- placements are seen 16 from the circular end 1 – 6 Displacement e (Only at alternative 6.) Displacement h (Only at alternative 6.) 17 4 6 e a a mm 100 150 200 250 300 350 400 450 500 600 700 800 900 1000 18 l 3 5 l std mm 300 300 300 300 300 300 450 450 450 450 450 600 600 600 10 We reserve the right to make changes without prior notice
Share
Print
Download PDF file
