Industrial Roof Gravity Vents

Strong weathertight hoods on these gravity exhaust and supply ventilators feature interlocking arched galvanized steel panels and include a preassembled bird screen.

Industrial roof gravity vents.

Continental fan manufacturing 1 12 horse power 541 cfm direct drive downblast roof or wall mount ventilation fan. Use with mechanical systems. Shop our selection of commercial roof and sidewall exhaust fans. The aura gravity roof ventilator vigorously removes heat from the attic in the summer and moisture from the attic in the winter.

Attic vents for flat roofs. The globe roof vent gbv is an economical gravity ventilator for use on residential commercial and industrial applications. How does it do this. The gravity ventilator is also florida state approved texas department of insurance listed and conforms to the standards of california wild fire calfire.

Avp has an enormous range of offerings with commercial roof vents and fans in sizes 3 inches to 48 inches in diameter and collar heights the neck of the vents ranging from 1 inch to 36 inches. Ventilators are suitable for use in a variety of industrial and commercial buildings including warehouses manufacturing facilities foundries and laboratories. The depth of these product lines covers every climate zone imaginable and at every roof pitch too. Windows and doors at lower elevations provide the intake portals of the gravity ventilation system.

Commercial gravity ventilator with curb mount flange installed on a roof curb. The gravity intake and relief ventilators are non powered do not have a fan and work on pressure differential between the inside and outside of the building. Gravity vents are placed on the roof being the highest part of the structure to provide for exhaust of building air. Gravity intake and relief ventilators for use in non powered applications.

Use hooded gravity roof vents with either nonpowered ventilation or in conjunction with powered exhaust supply or reversible fans. Large commercial gravity ventilator for flat roof ventilation. Commercial gravity ventilators industrial roof vents. Gravity roof ventilation turbo charged.

Soler and palau 12 rcx gravity vent exhaust and supply. The gbv features watertight construction and a low silhouette while offering positive draft for good air flow. Air exhaust vents for low slope flat roofs 2 12 or less. The aura gravity ventilator with the curb mount flange installed on a roof curb shown above is ul listed and is rated to withstand wind pressures of over 50 psf which is equivalent to wind speeds exceeding 200 mph.