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| Adjustable Curved Blades Flush Face |
| Steel Construction |
PDC EF |
PRICE PDC EF Series perforated extruded face ceiling diffusers feature individually adjustable curved blades at the diffuser inlet, available in fixed 1, 2, 2-way corner, 3 and 4-way air patterns. The adjustable curved blades provide total flexibility in pattern adjustment from horizontal to vertical as well as low pressure loss and noise levels. The perforated face of the diffuser is surrounded by an in extruded aluminum frame to provide rigidity. Quick release latches located on opposite sides of the perforated face screen allow easy access for field adjustment of the blades. The optional, curved surface mount frame allows the diffuser to esthetically blend with the surrounding ceiling.
Features |
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 Product Selection Checklist |
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- Select Inlet diameter or
Neck Size L x W based on desired performance characteristics.
- Select Face Size based on
ceiling module.
- Select Outlet type by model
number (Material, Flush or Drop Face).
- Select Border style according to installation
requirements.
- Select Air Pattern Option (1, 2, 2C, 3 or 4-way).
- Select Volume Control accessories, if desired.
- Select Finish.
Example: 8" / 24" x 24" /
PDC EF / 3 / 4 / B12 |
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Application
PDC EF diffusers are designed
for spaces requiring low noise and air pattern adjustment from horizontal
to vertical.
| Finish |
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White Powder Coat |
B12 |
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For optional and special finishes
see color matrix. |
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- Choice of cold rolled steel or aluminum
blades and backpan.
- Aluminum perforated face wrapped
in extruded aluminum frame.
- Extruded aluminum surface mount frame.
- Five air pattern options are available from
1 to 4-way.
- Removable perforated
face screen with quick-release spring latches.
- Individually
pivoting curved blades are located at the inlet neck and are field
adjustable from horizontal to vertical air pattern.
- Choice
of surface mount or lay-in frames.
- Complete range of available accessory dampers, equalizing grids
etc.
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