PBD Plenum Box / NRD Neck Reducer to suit D Diffusers
by Waterloo Air Products plc
The proprietary plenum boxes for our range of Architectural Diffusers (DF, DE, DFA, DF-T, DTR) are designed to guarantee a good distribution of the air prior to diffusion through the terminals. Available with Side or Top Entry connections to customer-specific diameter/shape, these can be fitted with Spigot flap dampers FD, cord- or quadrant-operated, as well as 6mm acoustic lining (optional) reaction to fire class C-s3-d0 to EN 13501-1: 2007 avoid noise generation.
An internal baffle plate can be fitted to the plenum box to help evenly distribute the airflow over the whole surface of the grille if used for Supply air, or prevent through vision for Return air.
Specification Details for PBD Plenum Box / NRD Neck Reducer to suit D Diffusers (Air Diffusers)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Waterloo Air Products plc is consulted before specifying.
Technical
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| Features (?) | ceiling , Cost effective , Durable , High performance , Low maintenance , Quality , Quiet operation , Reliable , Simple , Stylish Design | |
| Max Pressure Lost (?) | 1.25 bar | |
| Noise Level (dBa) (?) | 65 dB(A) | |
Size & Weight
Other
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| Uniclass (?) | Pr_70_65_04_02 Air diffusers | |
File Downloads for PBD Plenum Box / NRD Neck Reducer to suit D Diffusers
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