Hinged Type Return Air Louver – Airfoil Series

Hinged Type Return Air Louver – Airfoil Series Hinged Type Return Air Louver – Airfoil Series
Hinged Type Return Air Louver – Airfoil Series Hinged Type Return Air Louver – Airfoil Series

Material:
• Extruded aluminum
• Steel

Feature:
• Intended to be incorporated into a conveniently serviceable return air filtration system
• Designed for recalculating air systems such as fan powered induction terminals, fan coils and heat pumps
• Special designed concealed latches and filter retainer clips permit quick and easy removal of filter for cleaning without special tool
• Special designed concealed hinges provide easy access to filter a neat appearance to the grille
• Acts as a holder for the filter in access opening into small air handling units
• Airfoil blades, with crisp leading and trailing edges, allow for non-turbulent air flow
• Results in an air outlet with superior sound and pressure drop performance along with pleasing architectural appearance

Specification:
• Flange: 13mm, 19mm, 25mm, 32mm (standard), and 50mm
• Air foil blades: 45 degree
• Neck height: 50mm
• Hinge handle
• All sizes can be produced upon request
• Powder coating; various colors are available

Accessories:
• Aluminum filter