HJ - Roof Hood
The HJ roof hood is designed to be used as an exhaust air hood in comfort and industrial installations. The hood is shaped so that air flow is directed upwards, giving the air a high discharge velocity. It consists of a connecting pipe, cone and jacket. The connection pipe is adapted to fit standard ducts. Larger sizes have flanges as standard. The hood can also be combined with a base plate.
The HJ roof hood is manufactured as standard in galvanised aluminium (C4), but is also available in copper, stainless steel and painted versions.
Suitable pressure drop 40-120 Pa.