NFD Floor Swirl Diffuser
The Advanced Air NFD Floor Swirl diffuser is designed for use in raised access floor air distribution systems, where the floor cavity is used as a pressurised supply air plenum. The NFD core design produces a low-velocity helical discharge air pattern. The design achieves high induction rates of room air, which optimises circulation and therefore comfort conditions.
For more information, please contact our specialists.
Features
- Low velocity, high induction
- Low profile design
- Easy to install and adjust
- Constructed from high-impact polycarbonate plastic complying with UL Standard 94-5V for flammability
- Dust/dirt collection basket catches anything that might fall through the diffuser face. Removable for cleaning
- The optional flow regulator damper is adjustable without removing the diffuser core, features a visual open/closed indication, and includes built-in end stops.
- Low-pressure drop core/damper assembly design.
- Architecturally pleasing face design complements contemporary decor. Lies flush with trim ring flange, with or without damper.
- The rugged trim ring design secures the carpet and prevents edges from fraying.
Tech Specs
- Unique adjustable mounting clamp design adapts to any floor panel thickness and provides simple and secure installation. Permits installation without removal of floor panel or carpet.
- Optional underfloor mounting ring available
- Standard finish is GR Grey or BK Black core and trim ring. The damper/basket are black.
Dimensions
- Nominal size 203mm dia. Low profile design.