Further information for OBO Bettermann RKFR2 4 SL2V2 25 - heavy duty cassette Tubus 20 kN 215mm 7409464
Round cassette heavy-duty for tube in nominal size R4 for the installation of installation devices in duct systems, raised and hollow floors, in dry or wet-cleaned floors indoors. Load class 2 up to 20 kN.