DN 80 - 100 double flanged elbow with loose flanges 90°The loose flange system offers fittings with turnable flanges. Slants can be adjusted perfectly. Featuresconform DIN EN 1092-2 type 16Technical delivery conditions according to EN 545 Downloads Kategorie Datasheets FRISCHHUT_Loosfe_flange_system.pdf(pdf 23,50 KB) FRISCHHUT_Q_loose_flange.pdf(pdf 106,93 KB)