SDAPG Aluminum Spiral Duct Grille Perforated Face

Specialty Products

Regardless of the duct diameter, the spiral duct grille model SDAPG is recommended for any application. It comes with curved radius endcaps to mount flush to the duct and straight universal endcaps and gasketing to mount directly onto the duct.

Comes with countersunk screw holes and mounting screws
Aluminum construction provides rigidity
Features a standard White (WH) finish

SDAPG Aluminum Spiral Duct Grille Perforated Face

Product Application

Model SDAPG is an efficient supply grille with perforated face blades that easily mounts on spiral ducts. Owing to its distinct design, the grille does not require any transitions in order to mount it on spiral ducts, which considerably reduces installation costs and makes it an inexpensive solution. The clean, low-profile appearance of the grille will blend well with the aesthetics of your space.

Features

Comes with a perforated face
The manufacturer shall provide published performance data tested in accordance with ANSI/ASHRAE Standard 70-1991 at isothermal conditions
Installation and sealing gaskets
3/16" holes on 1/4" staggered centers

Available heights include 3”, 4”, 6”, 8”, 10” and duct diameter (Min/Max) 6/36”, 10/36”, 12/36”, 20/36”, 24/36” respectively. Width (Min/Max) is 10/48” for 3”, 4”, 6” and 14/48” for 8” and 16/48” for 10”
Full perimeter gasketing
Available finish options are Aluminum Paint (AP), Off-White (OW), Flat Black (FB), Match Paint (MP)
Accessories include an optional damper/extractor (DMPX) for balancing