Duct Systems, depth 70
Cover opening 78 mm, depth 70 mm
Outside Elbows 90° GKA / DKA
single pass symmetric, double pass symmetric or asymmetric, in various colours
Outside Elbows 90°, adjustable GKAV / DKAV
single pass symmetric, double pass symmetric or asymmetric, in various colours
Inside Elbows 90°, adjustable GKIV/DKIV
single pass symmetric, double pass symmetric or asymmetric, in various colours
Vertical Elbows 90° GKV / DKV
single pass symmetric, double pass symmetric or asymmetric, in various colours
Vertical Elbows 90°, adjustable GKVV / DKVV
single pass symmetric, double pass symmetric or asymmetric, in various colours
T-pieces 90° GKT / DKT
single pass symmetric, double pass symmetric or asymmetric, in various colours
Wall End Covers GWB / DWB
single pass symmetric, double pass symmetric or asymmetric, in various colours