E Type WPD Roof Exhaust Hoods
WPD roof exhaust hoods are used on the exhaust duct ends in ventilation systems.
E type WPD roof exhaust hoods are designed for vertical air throw. They are fitted with round flange connections, nipple or muff, adjusted to standardized diameters of circular ducts. On customer request, we can make the holes for screws in the flange connections, according to the individual guidelines. The flange connections are initially secured with anti-corrosive paint (for re-painting after assembly). E type WPD units are normally made of zinc-plated steel with the average thickness of the zinc coating equal to 19 micrometers.
Other RAL colour powder coating and a stainless steel version is available on special request.