Buckley Associates Stock Catalog - November 4, 2024

Ceiling Diffusers

PDDR3 Steel, Perforated Return Diffuser with Round or Square Duct Connection for T-Bar Ceilings

13

PDDR3 Square Duct Connection

PDDR3 Round Duct Connection

PDDR Round T-Bar

PDDR Square T-Bar 124.20 PDDR38X8 124.20 PDDR310X10 124.20 PDDR312X12 124.20 PDDR314X14 144.90 PDDR318X18 106.60 PDDR322X10 103.50 PDDR322X22

Inlet Size

CFM

Panel Size

Inlet Size

CFM

Panel Size

110.70 PDDR36 110.70 PDDR38 110.70 PDDR310 110.70 PDDR312 110.70 PDDR314 144.90 PDDR316

6

98

24 × 24

8 × 8

222

24 × 24

8

175

24 × 24

10 × 10

347

24 × 24

10

273

24 × 24

12 × 12

500

24 × 24

12

393

24 × 24

14 × 14

681

24 × 24

14

535

24 × 24

18 × 18

1125

24 × 24

16

698

24 × 24

22 × 10

764

24 × 12

CFM @ 500FPM Neck Velocity.

22 × 22

1681

24 × 24

CFM @ 500FPM Neck Velocity.

PFRF3 Steel, Perforated Face Return Diffuser

APF Aluminum Plaster Frame For T-Bar Diffusers In stalled in Sheet Rock Ceilings

PFRF3 T-Bar

Size

APF

Size

CFM

53.00 APF12X12 79.00 APF24X12 86.90 APF15X15 94.20 APF18X18 102.00 APF24X24 136.60 APF48X24

12 × 12

45.50 PFRF324X12 66.20 PFRF324X24

24 × 12

878

24 × 12

24 × 24

1837

15 × 15

CFM @ 500FPM Neck Velocity

18 × 18

24 × 24

48 × 24

Buckley Associates, Inc.

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