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Fixed blades swirl diffusers – DAFC-Q PR

Fixed blades swirl diffusers – DAFC-Q PR
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Fixed blades swirl diffusers – DAFC-Q PR

Product catalog summary
Description: The document describes the DAFC-Q-PR model, a fixed curved blade swirl diffuser with a perforated plate, designed for air supply and return. It features a fixed or hinged perforated plate for easy access, with a standard dimension of 595x595 mm, suitable for modular ceilings, and 599x599 mm for concealed grid ceilings.
Application: This diffuser is ideal for high air flow rates with low velocity in occupied zones, recommended for installation heights between 2.5 and 3.5 meters. It is favored for its high induction rate, which reduces velocities and improves thermal gradients, enhancing interior design aesthetics.
Finishes: The standard finish is RAL 9010, with special finishes available upon request.
Dimensions: The document provides a table with dimensions for various models, ranging from size 125 to 500, detailing measurements A, B, ØD, and E.
Quick Selection Table: A table is included showing air flow rates (m3/h) and corresponding sound power levels (dB(A)) and pressure drop (Pa) for different sizes, aiding in quick selection based on performance requirements.
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Catalog excerpts

Fixed blades swirl diffusers – DAFC-Q PR-1

Difusor DAFC-Q-PR Difusor rotacional de aleta fija curvilínea con chapa perforada. Fix curved blade swirl diffuser with perforated plate. FEI-DAFC-Q-PR-0409-00

 Open the catalog to page 1
Fixed blades swirl diffusers – DAFC-Q PR-2

Difusor DAFC-Q-PR Descripcion Difusor rotacional de aleta fija curvilinea especialmente di-senado para impulsion y retorno de aire. Consiste en una placa perforada con un difusor rotacional de aleta fija cur-vilinea en el interior. La placa puede ser fija o abatible. La dimension estandar de la placa es de 595x595 mm, aplicable para techo modular o decalado. Para techos de perfileria oculta la placa sera de 599x599 mm Aplicacion Difusor con altos caudales de impulsion y baja velocidad en zona ocupada. Difusor recomendado para una altura de instalacion entre 2,5 y 3,5 m Acabados Pintado en blanco...

 Open the catalog to page 2

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