FRFD - Flush Face Radial Flow Diffuser
FRFDOverview
The Flush Face Radial Flow Diffuser (FRFD) is designed to maximize comfort while handling large volumes of air in confined spaces with low room air velocities. Typically mounted in the ceiling with a full radial air pattern, FRFDs produce a low initial face velocity and minimizes entrainment of room air.
Typical Applications
FRFD flush face radial flow diffusers are commonly used in laboratories and airborne infectious isolation rooms where short throw and high airflow capacity are required. These diffusers provide a high level of dilution while maintaining occupant comfort with a minimal number of diffusers. The FRFD is a combination of ASHRAE group A and group E diffusers and meets ASHRAE 170 requirements for ventilation of healthcare facilities.
Construction Options
- Material
- Face Options
- Aluminum
- Stainless Steel
- Face Options
- Plenum Options
- Aluminum
- Stainless Steel
- Steel
- Style
- 1-Way / 2-Way Face with Flush Angled Deflector Vanes
- 1-Way / 2-Way Perforated Face
- Options
- External insulation
- Adjustable inlet damper
- Hybrid construction
- One-Piece welded plenum
- Protective film
Flush Face Radial Flow Diffuser
Flush Face Radial Flow Diffuser 2
Flush Face Radial Flow Diffuser 3
