Brochure

T-Bar Perforated Supply/Return
66
PDS Available Size
Overall Size 23
3
/4” x 23
3
/4”
PDS
Steel
Perforated Supply Diffuser
(with fixed deflector)
• Perforated steel face
• Formed steel, black back panel
• Fiberglass insulation blanket with foil
vapor barrier to minimize condensation
• Insulation prescored to accommodate
collar size
desired
• Accepts unique snap-in collar
(5400 Series) 6” to 12” – order
separately
• Available in 14” fixed collar (PDS14)
• Utilizes butterfly damper (3800 Series)
inserted in collar
• Damper adjusted through diffuser face
to allow proper air balancing
• Bright White finish
Engineering Data on Page 127
PDSD
Steel
Perforated Diffuser Sup-
ply
(with adjustable deflector)
• Perforated steel face
• Face adjustable deflectors
• Formed steel, black back panel
• Fiberglass insulation blanket with foil vapor barrier to minimize condensation
• Insulation prescored to
accommodate collar size desired
• Accepts unique snap-in collar (5400
Series) 6” to 12” – order separately
• Available in 14” fixed collar
(PDSD14)
• Utilizes butterfly damper
(3800 Series) inserted in collar
• Damper adjusted through diffuser face to allow proper air balancing
• Bright White finish
PDSD Available Size
Overall Size 23
3
/4” x 23
3
/4”
T-Bar Perforated Supply/Return