DIN CAMLOCK AF CC DF EC EN14420-7 UNIFIED HOSE ASSEMBLY
DIN Camlock couplings are referred to as cam and groove type of quick-disconnect couplings to GERMAN STANDARD for Hose Fittings with Clamp Units EN 14420-7 and previous DIN 2828. They feature the possibility of coupling assembly with DIN clamps (in specific EN 14420-3 / DIN 2817).
DIN version couplings are possible to exchange with those to A-A-59326 below size 4", not applicable to thread connection replacement as DIN internal and external pipe threads are
parallel types making them flat face thread connected. Being dimensionally changed DIN Camlock can be distinguished by checking the presence of: a) thread seal inserted for internal threads like AF, and DF; b) a round collar made on smooth, or in special case, serrated hose tails like CC and EC.