Bends

90° elbow for Ø150mm circular ventilation ductwork — manufactured from galvanised spiral sheet steel, identical to standard rigid circular duct.

Achieves a 90° direction change with minimal pressure loss and complete seal at the joint.

Compatible with any standard Ø150mm circular duct — rigid spiral ductwork and standard joining sleeves.

Used in any residential, commercial or industrial ventilation installation where the duct must change direction at a right angle — wall corners, floor penetrations, structural obstacle bypass.