Royal 557RDD1410 - #557RDD Ceiling Radiation Damper Sleeve, 14" X 10"
Item: 557RDD1410
MFG: 557RDD1410
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Description
Royal 557RDD1410 - #557RDD Ceiling Radiation Damper Sleeve, 14" X 10"
Ceiling dampers are designed to function as a heat barrier in air handling openings penetrating fire resistive membrane ceilings. The Model Series 557RDD has been especially designed to provide protection and simple installation in specific design wood truss ceiling assemblies.
Model 557RDD is designed for installation in the supply (or return) ductwork take-off from an AHU where it penetrates the ceiling and provides a multiple-outlet plenum to feed 557RDD/grille or diffuser assemblies. May also be used as a return.
Ceiling dampers are designed to function as a heat barrier in air handling openings penetrating fire resistive membrane ceilings. The Model Series 557RDD has been especially designed to provide protection and simple installation in specific design wood truss ceiling assemblies.
Model 557RDD is designed for installation in the supply (or return) ductwork take-off from an AHU where it penetrates the ceiling and provides a multiple-outlet plenum to feed 557RDD/grille or diffuser assemblies. May also be used as a return.
- For wood truss ceiling assembiles.
- ETL Classified
- UL263/E119
- Ducted
- Fiberglass Plenum
- Side Inlet
Documents
picture_as_pdf consumer catalog
picture_as_pdf installation instructions
picture_as_pdf specification sheet
Features and Specification
| Weight | 4.650000 |
|---|---|
| ERP ID | 390021 |
| Height | 15.000000 |
| Length | 7.000000 |
| Insulated | No |
| Galvanized | Yes |
| Gauge | 21 GA; 24 GA |
| Width | 11.000000 |
| UPC | 848605061206 |
| UOM | EA |
| Size | 14" x 10" |
| R-Value | Not Insulated |
| Composition | Steel |
| Brand | Royal® |
| Cubic Measurement | 0.668400 |
| Flanged | Yes |