RAFF - Filter Frame

021 551 4540

Return Air Filter Frame Grille - RAFF

This model is constructed from extruded aluminium. Core is hinged for easy installation and replacement of filters. Core can be of fixed blade type (RA, RARB/SB, DD, SD, EC or WL). All models can be furnished with powder coated white finish preceded by five stage preparation process of cleaning, phosphatising and drying. Other colours are available on request. Can also be supplied in natural anodize.

TYPE RAFF:	Return Air Filter Frame Grille manufactured of extruded type 50S Anodising grade aluminium. This Grille consists of a fixed outer frame and hinged inner frame with grille core. The filter media is positioned inside the outer frame behind the hinged grille section. The Grille section is held closed by hidden clips. A handle is provided for opening the grille section. The grille can be utilised without the rear mounted filter section to provide access to Air-conditioning plant mounted above ceilings.

Optical Accessories	OBD	= Opposed Blade Damper
	PB	= Plenum Box with spigots
	PC	= Punched Counter Sunk Holes
Dimensions	D	= Over Neck Size
Frame Options	30mm	Standard
	20mm
	50mm
Core	SD	Standard - Any of our Standard Blades can be used viz., DD, RA, EC, WL, SGS, SGT, or Perforated Plate. etc.
Blade Spacings		Varies per type of blade
Finish Options	NA	Natural Anodised
	EPC	Epoxy Powder Coating
Filter Options		6mm Washable Synthetic Media - Standard Flat Panel Filter as alternative.