Bend with rounded outer corner, stiffened with corrugations.
The bend is delivered with 90° or 45° angles and joining profiles type RJFP at both ends. Other leg lengths and angles can also be ordered.
Standard design l1 = l2 = 125 mm.
The product is CE marked according to EN 12101-7 and used in a rectangular smoke control system - single compartment (see declaration of performance).